please help I don't understand these thank you

Please Help I Don't Understand These Thank You
Please Help I Don't Understand These Thank You

Answers

Answer 1

Answer:The mean goes up from approximately 80.4 to 82.

Step-by-step explanation:

Before adding 101°, the mean i2:

(58 + 61 + 71 + 77 + 91 + 100 + 105 + 102 + 95 + 82 + 66 + 57)/12 = 80.4

After adding the value 101°, the mean is:

(58 + 61 + 71 + 77 + 91 + 100 + 105 + 102 + 95 + 82 + 66 + 57 + 101)/13 = 82

The mean goes up from approximately 80.4 to 82.

Answer 2
The mean goes up from approximately 80.4 to 82


Hope it helps :)

Related Questions

Snow fell in Newton twice in one day. The town received inch of snow in the morning and another inch of snow in the afternoon. How many total inches of snow fell in Newton on that day?

Answers

Answer : 1+1=2

Step-by-step explanation

1inch snow in am plus 1in snow in pm equals a total of 2in snow for that day.

the answer is 1+1=2 ok

Loren and Julie have different part time jobs after school. They are both paid at a constant rate of dollars per hour. The table below show Loren and Julie's total income (amount earned) for working a given amount of time.

Find the missing values in the Loren's tables above.
Separate answers by coma.Find the missing values in the Loren's tables above.

Answers

Answer:

Step-by-step explanation:

Julie's income for 16 hours is $192. Julie takes only 24 hours to earn $288. The rate is $12 for each hour.

Given

Loren and Julie have different part-time jobs after school.

They are both paid at a constant rate of dollars per hour.

The income of Julie is $36 in 3 hours.

For 1 hour, Julie earns $12.

Thus the rate of Julie is $12 per hour.

For the 16 hours, Julie's income will be.

Julie's income for 16 hours = 12 x 16

Julie's income for 16 hours = $192

Julie's income for 16 hours is $192.

Julie takes time to earn $228 will be

Thus, Julie takes only 24 hours to earn $288.

Loren earns $126 for 14 hours of work, and $144 for 16 hours of work. This is because she earns 9 dollars for every hour she works
Julie earns $72 for 6 hours of work, and $252 for 21 hours of work. This is because she gets paid 12 dollars for every hour she works

A $90 flannel shirt is on salle for 30% less for fall shoppers. What is the sale price of the warm winter flannel shirt?

Answers

Answer:

The sale price of the flannel shirt is $63.

The sale price should be $63.

The formula for any geometric sequence is an = a1 · rn - 1 , where an represents the value of the n th term, a1 represents the value of the first term, r represents the common ratio, and n represents the term number. What is the formula for the geometric sequence 4, 8, 16, 32, ...?

A. an = 4 · (1/2) n - 1
B. an = 2 · 4 n - 1
C. an = 32 · 2 n - 1
D. an = 4 · 2 n - 1

Answers

Answer: The correct answer would be

D. an = 4.2n-1

Step-by-step explanation: First, calculate the ratios between each term and the one that precedes it.

8/4=2 ....16/8=2...32/16= 2...

Upon comparing the ratios we see the ratio between each term and the one that precedes it is 2 for all the terms, the sequence is geometric, and the common ratio is r = 2.

Now, we simply need to find the other unknown values in the equation, a1= the first term of the sequence which is 4, Therefore a1=4

Looking at the options provided we see that no further missing quantity can further be found so we put this in the equation provided for a geometric sequence.

We get 4. 2n-1, which is our answer.

please answer fast 20 pts



Your friend just returned to the United States from their trip to Nepal and wants to exchange their 9,362 Nepalese rupees for U.S. dollars. How many dollars will they receive if the current exchange rate is 1 U.S. dollar to 124 Nepalese rupees?


$11.69

$75.50

$93.62

$105.50

Answers

Answer:

Step-by-step explanation:

Your friend just returned to the United States from their trip to Nepal and wants to exchange their 8,153 Nepalese rupees for U.S. dollars. How many dollars will they receive if the current exchange rate is 1 U.S. dollar to 124 Nepalese rupees?

our friend will get $ 65.75 in exchange for 8153 Nepali Rupees.

Currency Exchange rate:

The price of the native currency relative to another currency is referred to as the foreign exchange rate. Comparing different currencies to demonstrate their relative values is the goal of international exchange.

The rate at which one currency is exchanged for another or the price of one currency expressed in terms of another currency is two additional definitions of the foreign exchange rate.                  

Here given that

Your friend is just returned from Nepal to the United States

And wants to exchange 8,153 Nepalese rupees for U.S. dollars

The current exchange rate is 1 U.S dollar = 124 Nepalese Rupee

Let us assume that your friend will get x dollars in exchange

As give that 1 dollar = 124 Nepalese Rupees

Then x dollars = x × 124 Nepalese Rupees

Please help ASAP .....

Answers

Answer:

(n-2)2 is in the formula (a-b)2 = a2- 2ab + b2

correct it by writing (n-2)2 = (n2 - 2(n)(2) + 2 raise 2)

Answer:

-2 * -2 = 4, but Maryam put -4 instead.

PLLLSSS HELP DUE TOMMOROW




9. If the area of a rectangle can be expressed as 36x + 24 square inches, write two
possible options for the expressions of its length and width.
If ito longth can be


Answers

Answer:By the formula for the area of a rectangle. Because length = 2 times width. Simplify. So w = -4 or w = +4. Obviously, having a negative width is nonsensical

Step-by-step explanation:

The w would be + or - 4. Since you can not have a - side, it would have to be positive 4.

Joe must choose a number between 49 and 95 that is a multiple of 3 , 9, and 12 . Write all the numbers that he could choose. If there is more than one number, separate them with commas.

Answers

The first number 49 or larger that is divisible by 3 is 51 (17 * 3 = 51) so begin at 51 and count by 3's until you get to 95:51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81, 84, 87, 90, 93The first number 49 or larger that is divisible by 6 is 54 (6 * 9 - 54) so begin at 54 and count by 6's until you get to 95:54, 60, 66, 72, 78, 84, 90The first number 49 or larger that is divisible by 9 is 54 (9 * 6 - 54) so begin at 54 and count by 9's until you get to 95:54, 63, 72, 81, 90Now look for the numbers that are in all three lists

The only number that is a multiple of 3, 9, and 12 between 49 and 95 is 72

pls help me I need the help

Answers

Answer: 1/4, 16/3, 3

Answer is 1/4, 16/3, 3

Can anyone solve this?

Answers

1/2 × (23+15 ×11)

1/2 × (38 ×11)

1/2 × (23+15 ×11)

1/2×418

209ft²

Answer:

Option C)

Step-by-step explanation:

[tex]A=\frac{(23-15)(11)}{2} +(15)(11)[/tex]

[tex]A=44+165[/tex]

[tex]A=209ft^{2}[/tex]

Hope this helps

Find the value of x. (6x + 4)(5x + 2)(12x-4)°​

Answers

the answer is x=3 hope to help

Look at the graph of a function below.


Which set builder notation represents the domain of the function in the graph?
A. {y|−1≤ y ≤ 3}
B. {y|1 ≤ y ≤ 9 }
C. {x|−1 ≤ x ≤ 3}
D. {x|1 ≤ x ≤ 9}

Answers

the answer to your question is c

The answer for this question is A

-2.9 is the __________________________ of 2.9 .

Answers

Answer:

I think its opposite

Answer: opposite

Step-by-step explanation:

How can you use mental math and the inverse property of addition to find the sum [5.5+(-2.3)] +(-5.5 + 2.3)?

Answers

Answer:

To use mental math and the inverse property of addition to find the sum [5.5+(-2.3)] +(-5.5 + 2.3), you can use the following steps:

Rewrite the expression as [5.5+(-2.3)] +(-5.5) + 2.3.

Use the inverse property of addition to rewrite (-5.5) as 5.5, so the expression becomes [5.5+(-2.3)] +(5.5) + 2.3.

Use the inverse property of addition again to rewrite (-2.3) as 2.3, so the expression becomes [5.5+2.3] +(5.5) + 2.3.

Use the associative property of addition to rearrange the terms in the expression, so it becomes 5.5 + 2.3 + 5.5 + 2.3.

Use mental math to add the terms, which gives you a result of 15.8.

Therefore, the sum of [5.5+(-2.3)] +(-5.5 + 2.3) is 15.8.

Step-by-step explanation:

Answer:

15.8

I hope this help’s

Main and helping words sorry i meant English
not math

Answers

Answer:

its in the link

Step-by-step explanation:

are there a list of verbs?

Need help with this lol

Answers

Answer:

D

Step-by-step explanation:

Pythagorean Theorem: a^2+b^2=c^2

6^2+10^2=c^2

36+100=136(radical symbol)

Answer is D

Hope this helps :)

Answer: hope this helps ♡

D) √136 ft.

Step-by-step explanation:

c = hypotenuse

a & b = the two other sides

a² + b² = c²

6² + 10² = c²

36 + 100 = c²

136 = c²

(11.6 = c)

Calculate the Standard Deviation of the following set of data. 14, 15, 16, 16, 9, 3, 16, 20, 29, 12

Use the image below

Answers:
A) 46
B) 23
C) 7.66
D) 6.78

Answers

Answer: D

Step-by-step explanation:

helpppp fasttttttttt pleaseeeeeeeee

Answers

Answer:

4(x-1)+9=17

Step-by-step explanation:

3(-2x+1) + 5 = 3x-4-5x

expand

-6x + 3 + 5 = 3x-4-5x

-6x + 8 = -2x - 4

add 2x to both sides to put all x values + coefficients on one side

-4x + 8 = -4

subtract 8 from both sides to isolate x and its coefficient

-4x = -12

divide both sides by -4 to isolate x

x = 3

plug x=3 into each option to see if it works

1. 5(3+3)-4 = 30-4 = 26 != 10

2. 2(3+1) = 8 != 4

3. 4(3-1)+9 = 17 = 17

4. 4(3)+7 = 19 != 3+8 = 11

Number 3 I believe

Rita made 4 bowls of fruit salad. She used 0.4 kilograms of melon in all. How many kilograms of melon, on average, were in each bowl?

Answers

Answer:

0.1 kilograms of melon in each bowl.

Step-by-step explanation:

[tex]\frac{0.4}{4}[/tex] = 0.1

Answer:

0.1 kilogram of melon are on each bowl

Step-by-step explanation:

[tex]\frac{4}{0.4} = 0.1[/tex]

What is the maximum number of 2cm cubes that can fit into a box measuring 10cm by 8cm by 5cm?

Answers

Answer: The volume of box is 6×8×10 cm^3

All of 6,8 and 10 are divisible by 2 so your cubes will fill the box, the volume of the cube is 2×2×2=8 cm^3 divide the volume of the box by 8; number of cubes fitting in the box is 6×10=60

Step-by-step explanation:All of 6,8 and 10 are divisible by 2 so your cubes will fill the box, the volume of the cube is 2×2×2=8 cm^3 divide the volume of the box by 8; number of cubes fitting in the box is 6×10=60

Answer:

50 cubes

Step-by-step explanation:

The maximum number of 2cm cubes that can fit into a box measuring 10cm by 8cm by 5cm is 50 cubes.

You can find this by dividing the total volume of the box (10 x 8 x 5 = 400 cm^3) by the volume of a single cube (2 x 2 x 2 = 8 cm^3). So 400cm^3 / 8cm^3 = 50 cubes.

Hence, The maximum number of 2cm cubes that can fit into a box measuring 10cm by 8cm by 5cm is 50 cubes.

Please help me ASAP thanks

Answers

They can buy 8!!


After taking away 2.75 from 98.75 they are left with exactly 96 dollars which you can divide by 12 to get 8
8
I don’t rlly feel like explaining mb

What is the slope of the linear relationship shown on the graph?

A: negative two thirds
B: two thirds
C: negative three halves
D: three halves

Answers

NOT SURE!! but i think c negative three halves
C is correct. look at the point where the line meets then imagine the line and count rise over run.

what is the answer to 9/10=8/a+6

Answers

Answer: 2.8, hope it helps.

Answer: 2.8 :) hope it helps I’m not rly good at this

Which point is a solution to the system of linear equations?

y = −x + 4

x − 3y = 12?

A: (0, 3)
B: (1, 2)
C: (6, −2)
D: (4, −4)

Answers

The answer is c. 6, -2.
The answer is C, 6,-2

Write the equation of the line. Giving Brainliest to the fastest and most explanatory answer!

Answers

y=1x-4
The 1 is the slope and slope is rise/run and it is up one over one, and the negative 4 is the b, which is also known as the y-intercept. You don’t need to find the x-intercept because it will not help you.

Hope this helps!

The equation of line shown in figure is,

⇒ y = x - 4

What is Equation of line?

The equation of line in point-slope form passing through the points

(x₁ , y₁) and (x₂, y₂) with slope m is defined as;

⇒ y - y₁ = m (x - x₁)

Where, m = (y₂ - y₁) / (x₂ - x₁)

Given that;

Two points on the line are (4, 0) and (0, -4).

Now,

Since, The equation of line passes through the points (4, 0) and (0, -4).

So, We need to find the slope of the line.

Hence, Slope of the line is,

m = (y₂ - y₁) / (x₂ - x₁)

m = (- 4 - 0) / (0 - 4)

m = - 4 / -4

m = 1

Thus, The equation of line with slope 1 is,

⇒ y - 0 = 1 (x - 4)

⇒ y = x - 4

Therefore, The equation of line is,

⇒ y = x - 4

Learn more about the equation of line visit:

https://brainly.com/question/18831322

#SPJ2

In baseball, each time a player attempts to hit the ball, it is recorded. The ratio of hits compared to total attempts is their batting average. Each player on the team wants to have the highest batting average to help their team the most. For the season so far, Jana has hit the ball 12 times out of 15 attempts. Tasha has hit the ball 9 times out of 10 attempts. Which player has a ratio that means they have a better batting average?

A:Tasha, because she has the lowest ratio since 0.9 > 0.8
B:Tasha, because she has the highest ratio since 27 over 30 is greater than 24 over 30
C:Jana, because she has the lowest ratio since 0.9 > 0.8
D:Jana, because she has the highest ratio since 27 over 30 is greater than 24 over 30

Answers

Answer: A) Tasha, because she has the lowest ratio since 0.9 > 0.8

Step-by-step explanation:

Answer is B because 27/30 is greater than 24/30

what is 3/4 times (4,4) also what is 3/4 times (8,4)

Answers

Answer:

1.  (3,3)

2. (6,3)

Step-by-step explanation:

1.  [tex]\frac{3}{4}[/tex] × (4,4)

step 1. divide by the denominator

4 ÷ 4 = 1

step 2. multiply by the numerator

1 × 3 = 3

2.  [tex]\frac{3}{4}[/tex] × (8,4)

step 1. divide by the denominator

8 ÷ 4 = 2

step 2. multiply by the numerator

2 × 3 = 6

Hope this helps! ( * ^▽^)/

1) 12/16 or 3/4 simplified


Explanation—3x4 is 12 4x4 is 16 (12/16) to simplify 12 and 16 can both be divided by 4 so (3/4)


2) 24/16 or 1 1/2 simplified






Explanation— 3x8=24 4x4=16 (24/16)
These numbers can both be divided by 4 so 6/4 then create a mixed number to get 4 1/2 or 4.5!

The table shows the statistics for the starting players after the first 15 games. PART A Use the table. Find the percent of free throws made by each player. Round to the nearest whole percent. [ table ]
Player
free throw attempted
Wilson 36
bartholdi 42
Johnson 22
garcia 29
o' malley 14
free throw made
WILSON 24
BARTHOLDI 37
jOHNSON 15
GARCIA 16
O' MALLEY 12
percent
Wilson 67%
artholdi 88%
jonhson 68%
garcia 55%
o' malley 86%​

Answers

Answer:

Step-by-step explanation:

Wilson-70%, artholdi-90%, jonhson-70%, Garcia-60%, o'malley-90%

round each of them to the nearest whole percentage (nearest whole number).

what are three ratios that are equivalent to 7:9

Answers

14:18, 21:27, and, 28:36

On a drawing, the scale is 1 centimeter to 30 centimeters. Which of the following is not correct?

A actual length = 330 cm; drawing length = 11 cm
B drawing length = 8 cm; actual length = 240 cm
C actual length = 150 cm; drawing length = 5 cm
D drawing length = 7 cm; actual length = 200 cm

Answers

Answer:

B

Step-by-step explanation:

The not correct one is B
Explanations:
Other Questions
How do you solve systems by substitution step by step? From a strategy-implementing executing perspective, operating budget allocations should:A. primarily be based on the number of new strategic initiatives being implemented in each operating department.B. be based on the number of people employed in each of the divisions.C. be strategy-driven and be based on how much each organizational unit needs to carry out its piece of the strategic plan efficiently and effectively.D. be linked to the costs of performing value chain activities as determined by benchmarking against best-in-industry competitors.E. be a gut feel decision based on which group has the most Clemson graduates. What is diction in writing? A 1.00 L volume of HCl reacted completely with 2.00 L of 1.50 M Ca(OH)2 according to the balanced chemical equation below. 2HCl + Ca(OH)2 Right arrow. CaCl2 + 2H2O What was the molarity of the HCl solution? 0.375 M 1.50 M 3.00 M 6.00 M Archaeologists and historians have learned a lot about early Chinese civilization by studying the oracle bones that were produced during the Shang Dynasty. Why have they not learned as much about the Indus Valley civilization from the discovery of carved stone seals in Pakistan and India? A) Because scholars still cannot decipher their writing system B) Because few seals have been discovered intact and most are in poor condition C) Because the people of the Indus Valley only recorded birth and death records What strategy did the US use to defeat the Japanese? Consider the following reaction: CS2(g) + 4H2(g) CH4(g) + 2H2S(g). The equilibrium constant K is about 0.31 at 900.C. What is Kp at this temperature? A) 2.9 103 B) 3.2 103 C) 3.3 105 D) 3.0 101 E) 1.1 103 An art museum opens at 9 am and closed at 5 pm the function V gives the number of visitors in a museum h hours after it opens explain what this statement tells us about the situation: V(5)=36 Does 4 8 10 make a right triangle? In STU, = 670 inche, u = 630 inche and U=67. Find all poible value of S, to the nearet degree What did Albert Camus mean that in the future we would have to choose between mass su*c*de and intelligent use of scientific conquests? What are the 5 theories of evolution? please help me english Need help now only have like 10 minChores Spritz, clean, scrub. Wipe, swipe, rub Pane after pane. Windows are a waste! Unless I share the clouds with a flock. A soaring clone of hollow bone swooping far. A feathered drone. Splash, brush, slosh. Plunk, dunk, wash. Pan after pan, Dishes are a drag! Unless... I breach the waves with a pod. A humpback blip at breakneck clip surging high. A hulking ship. Scrape, gouge, stab Smack, whack, jab. Weed after weed. Gardening is a grind! Unless I crawl the depths with a knot. A squirming pal of dirt know-how digging deep. A stretchy plow. Seek, thirst, scheme Think, drink, dream, Wish after wish. Chores disappear. Yes!Select the word from the drop-down menu that completes the sentence. The pattern of beats in Chores creates Choose A. Rythm B. Rhyme C. A Stanza D. A verse Why is communication important for soldiers? The negative health consequences of both alcohol and tobacco products are well-documented. A drug like marijuana, on the other hand, is generally considered to be as safe, if not safer than these legal drugs. Why do you think marijuana use continues to be illegal in many parts of the United States Knowledge of what would have enriched the experience of those who visited gupta's very hungry god?A. the Christian vanitasimageB. Hindu rituals and beliefsC. the story of the Seven SagesD. the controversy behind erecting the installation A. Describe the scientific method, using pasteur's swan-necked flask experiment as an example What is the name given to the vehicles that warn motorists about oversized loads/vehicles?a) Pilot Carb) Advanced Carc) Trail Card) Leader Car What is the height of the triangle 12 units?