please and thank you

Please And Thank You

Answers

Answer 1

Answer:

(1) x=5    (2) [tex]8\sqrt{3}[/tex]    (3) [tex]4\sqrt{3}[/tex]  (4) x=30

Step-by-step explanation:


Related Questions

The highest point in California is Mount Whitney at 14,494 feet above sea level. The lowest point in California is in Death Valley at 282 feet below sea level. What is the difference in elevations?

Answers

14,776 is the answer

The coordinates of the vertices of a polygon are A(-2,1), B(-2,4), C(0,7), D(2,4), and E(2,1). What is the
perimeter of the polygon?
a. Graph the polygon
b.
Find the length of AB.
C.
Find the length of BC.
d. Find the length of CD.
e. Find the length of DE.
f.
Find the length of AE.
g.
Find the perimeter. Round your answer to the nearest tenth.

Answers

Answer:

b

Step-by-step explanation:

Help please and thanks

Answers

Answer:

No, it is not function. The answer is the last option in the multiple choice sequence.

Step-by-step explanation:

what's the greatest common factor of 90 and 135

Answers

Answer:45

Step-by-step explanation:

the factors for 90= 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

the factors for 135=1,3,5,9,15,45

the highest numbers that is divide both numbers is 45

Jordan and Ellen recycle cans. Jordan recycles 7 cans for every 12 cans Ellen recycles. Last week, Jordan recycles 42 cans.



What number, c, can be multiplied by 12 to determine the number of cans Ellen recycled last week?

Answers

Answer:

are there multiple choices?

Step-by-step explanation:

I think the answer is 6 .

whats the value of y in the eaquation log(1,000,000)=y
a.y=6
b.y=4
c.y=5

Answers

The answer is a. y=6 :)

distribute 4(3-5x²).

Answers

Answer:

[tex]12-20x^{2}[/tex]

Step-by-step explanation:

[tex]4(3-5x^{2}) = (4*3)-(4*5x^{2} )[/tex]

[tex]4*3 = 12[/tex]

[tex]4*5x^{2} =20x^{2}[/tex] since you only multiply the numbers

[tex]12-20x^{2}[/tex]

Kelvin bought a package of 1000 Jolly Ranchers. The package contains 5 flavors. 25% of the candies are red and pink. The remaining are green, purple, and blue.


Select all the statements that are true.



75% of the candies are green, purple, and blue.

The package does not contain an equal percentage of each color candy.

Kelvin has 250 red and pink candies.

The number of red and pink candies are the same as green, purple, and blue candies.
Kelvin has 700 green, purple, and blue candies.

Answers

Answer:

The package does not contain an equal percentage of candy

75% of the candies are green purple and blue

This was fun lol.

Hope this helped :)

Please can someone help me?? I’ll give brainliest to the correct answer!!

Which situation does NOT show causation?

A) When the student population at a school increases, the number of teachers at the school increases

B) when the amount of sugar in a quart of apple juice is reduced, there are fewer calories in each serving

C) When there are more workers on a project, the project is completed in less time.

D) When there is more protein in an athlete’s diet, the athlete scores more points in a game.

Answers

Answer: D

Step-by-step explanation:

What is the slope of a line perpendicular?

y=-3/4x +3

Answers

4/3
Remember if two lines are perpendicular, the product of their slopes are -1

Answer:

4/3        equation however is y = 4/3x + 3 (the plus three can be changed to anything

Step-by-step explanation:

Lemme just tell you this:

If you are looking for the equation of a completely perpendicular line,

just find the COMPLETE OPPOSITE of the current slope. -3/4x would be 4/3 because it is the opposite in terms of positive or negativeness and the way the numbers are arranged. Change the sign, flip the number, and you are good to go.

I NEED HELP PLEAZE i hate math i hate math i hate math.

Answers

Answer:

B. 9

Step-by-step explanation:

3^4/3^2

lets expand it

3 * 3 * 3 * 3/ 3 * 3

just get rid the 3's needed to get rid of the denominator which is 2, so get rid of 2 threes from the top

3 * 3 = 9

And it's okay, I dislike math too. Hope you feel better.

Answer:

b

Step-by-step explanation:

A company that teaches self-improvement seminars is holding one of its seminars in Belmont. The company pays a flat fee of $250 to rent a facility in which to hold each session. Additionally, for every attendee who registers, the company must spend $4 to purchase books and supplies. Each attendee will pay $14 for the seminar. Once a certain number of attendee register, the company will be breaking even. How many attendees will that take?

Answers

Answer:

Step-by-step explanation:

250 for place  4 for books each.

If they charge 14 per person, 4 of that goes for the books and 10 will be applied to the rental fee.

250/10= 25 people to break even. Any people beyond that  is a profit of 10.00 since the other 4 will still go to the books.

Solve for the missing angle. Round to the nearest hundredth.
18
?
13
? =
degrees

Answers

Answer:

[tex]\theta \:=43.76^{\circ \:\:}[/tex]

Step-by-step explanation:

The right triangle has the hypotenuse = 18

Let 'Ф' be the missing angle

we know that

cos Ф = adjacent/hypotenuse

Here,

The adjacent to Ф = 13The hypotenuse = 18

so

cos Ф = adjacent/hypotenuse

[tex]cos\:\theta \:=\frac{13}{18}[/tex]

[tex]\theta \:=\cos ^{-1}\left(\frac{13}{18}\right)[/tex]

   [tex]=43.76^{\circ \:}[/tex]

Therefore, the missing angle is:

[tex]\theta \:=43.76^{\circ \:\:}[/tex]

A cereal box says that now it contains 20% more. Originally, it came with 18.5 ounces of cereal. How much more cereal is in the box now?

Answers

Answer:

3.7 oz more of cereal

Step-by-step explanation:

HOPE THIS HELPS

PLZZ MARK BRAINLIEST


The value of y is directly proportional to the value of x.If y when x = 40, what is the value of y when x = 140?

Answers

Answer:y=14

Step-by-step explanation:

WILL GIVE BRAINLIEST TO CORRECT ANSWER(S)!

Part A: What is the value of the correlation coefficient?

A: 0.42
B: -0.65
C: 0.65
D: ± 1.00
E: -0.42

Part B: How strong is the relationship between the two data sets?

A: Very strong
B: Moderately strong
C: No strength
D: perfect
E: weak

Part C: Choose the function that best represents the data.

A: f(x)=-0.65x+260.08
B: f(x)=260.08x-3.66
C: f(x)=0.41x+260.08
D: f(x)=-3.66x+260.08
E: f(x)=3.66x+260.08

Part D: If the trend stays the same, how much should Gracie expect to pay for her energy bill when the mean temperature for the next month is forecasted to be 10°F?

A: $296.08
B: $2,597.18
C: $223.48
D: $253.58
E: $264.18

Answers

Answer:

A and E are the answers

a distributor wants to make 1000 pounds of trail mix that is 8% raisins. He will use a mix that is 5% raisins and a mix that is 20% raisins. How many pounds of each should he use?

Answers

Answer:

200 pounds 20% raisins

800 pounds 5% raisins

Step-by-step explanation:

Let number of 5% be x

and number of 20% be y

x + y = 1000

Also;

5% of x + 20-% of y = 8% of 1000 pounds

= 0.05x + 0.2y = 80

From i , x = 1000-y

0.05(1000-y) + 0.2y = 80

50-0.05y + 0.2y = 80

0.15y = 30

y = 200

x = 1000 - y

= 1000-200 = 800

He will use 800 pounds for a mix that is 5% raisins and 200 pounds for a mix that is 20% raisins.

Given that,

A distributor wants to make 1000 pounds of trail mix that is 8% raisins.

He will use a mix that is 5% raisins and a mix that is 20% raisins.

We have to determine,

How many pounds of each should he use.

According to the question,

Let number of 5% raisins be x,

And number of 20% raisins be y.

Then,

He will use a mix that is 5% raisins + A mix that is 20% raisins = Distributor trail mix.

[tex]x + y = 1000[/tex]

And,

He will use a mix that is 5% raisins of x + and a mix that is 20% raisins of y =  1000 pounds of trail mix that is 8% raisins.

5% of x + 20% of y = 1000 of 8% raisins

[tex]0.05 x+ 0.20y = 80[/tex]

On solving both the equation,

[tex]x + y =1000\\\\x = 1000-y[/tex]

Substitute the value of x in the equation 2,

[tex]0.05 (1000-y) + 0.20y = 80\\\\0.05 \times 1000 - 0.05y + 0.20y = 80\\\\50 + 0.15y = 80\\\\0.15y = 80-50 \\\\0.15y = 30\\\\y = \dfrac{30}{0.15}\\\\y = 200[/tex]

Substitute the value of y in the equation 1,

[tex]x + y = 1000\\\\x + 200 = 1000\\\\x = 1000-200\\\\x = 800[/tex]

He will use x = 800 pounds a mix that is 5% raisins and y = 200 pounds for a mix that is 20% raisins.

Hence, He will use 800 pounds for a mix that is 5% raisins and 200 pounds for a mix that is 20% raisins.

To know more about Equations click the link given below.

https://brainly.com/question/18916524

Jasim has invested 600 dinars in a business at the rate of 4 % for 3 years. Find his

i- simple interst ?


ii- total amount after 3 years ​

Answers

Answer:

1) Simple interest is 72 dinars

2) Total amount after 3 years is 672 dinars.

Step-by-step explanation:

Principal Amount P = 600 dinars

Interest Rate= 4% = 0.04

Time = 3 years

i) Simple Interest

The formula used to calculate interest is [tex]I=P\times r \times t[/tex]

Putting values and finding interest

[tex]I=P\times r \times t\\I=600\times 0.04 \times 3\\I=72[/tex]

So, simple interest is 72 dinars

ii) Total amount after 3 years ​

The formula to calculate total amount is: [tex]A=P(1+rt)[/tex]

Putting values and finding future amount A

[tex]A=P(1+rt)\\A=600(1+(0.04*3))\\A=600(1+0.12)\\A=600(1.12)\\A=672[/tex]

So, Total amount after 3 years is 672 dinars.

**

Which of the following could be the equation
of the graph shown to the left?


a. y+5=-12x-3
b. y+5=-12x+3
c. y-5=-12x-3
d. y-5=-12(x+3)

Answers

Answer:

b

Step-by-step explanation:

b should be the answer

The tree diagram below shows all of the possible outcomes for flipping three coins.

A tree diagram has outcomes (H, H, H), (H, H, T), (H, T, H), (H, T, T), (T, H, H), (T, H, T), (T, T, H), (T, T, T).

What is the probability of one of the coins landing on tails and two of them landing on heads?
One-fourth
StartFraction 3 over 8 EndFraction
One-half
Three-fourths

Answers

Answer:   3/8, I had got it correct on Edge 2020 :)

Answer:

the correct answer is A

Step-by-step explanation:

The sum of two numbers is 22 and the sum of their squares is 250. Find the following information numbers

Answers

Answer:

REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE100016784994

Step-by-step explanation:

REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Charlotte wants to know which website has more user engagement per a single dollar expense.

Answers

Answer:

Part 1:

Total number of comments divided by the expenses

Total number of likes divided by the expenses.

Part 2:

Yes. According to both definitions, website A has more user engagement per a single dollar expense.

Step-by-step explanation:

User Engagment: Likes and comments

Website A:

500 comments/$20,000= .025

3500 likes/$20,000= .175

Website B:

450 comments/$47,000= .0095

3500 likes/$47,000= .07

Website A has more user engagement per a single dollar expense.

Answer:

Top Answer Worked for me

Step-by-step explanation:

Someone help me please!!

Answers

Answer:

( h − 4 ) ( h + 12 )

Step-by-step explanation:

I'm not even sure if this helps but it factored

plz help and give explaination of how to do it

Answers

Answer:

25% decreased by 60% is 10

Step-by-step explanation:

New value =

25 - Percentage decrease =

25 - (60% × 25) =

25 - 60% × 25 =

(1 - 60%) × 25 =

(100% - 60%) × 25 =

40% × 25 =

40 ÷ 100 × 25 =

40 × 25 ÷ 100 =

1,000 ÷ 100 = 10

hope this helps :)

The function g(x)=2x^2+16x+31 is at a minimum when x=-4. True or False?

Answers

Answer:

The answer is true.

Step-by-step explanation:

If h(x)=2(x^2+5)+10, what is the value of p(13)

Answers

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[tex]h(x) = 2( {x}^{2} + 5) + 10 [/tex]

[tex]h(x) = 2 {x}^{2} + 10 + 10[/tex]

[tex]h(x) = 2 {x}^{2} + 20[/tex]

_________________________________

[tex]h(13) = 2 \times ({13})^{2} + 20[/tex]

[tex]h(13) =( 2 \times 169 )+ 20[/tex]

[tex]h(13 )= 338 + 20[/tex]

[tex]h(13) = 358[/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

Helen is typing a report and is using two different sizes of fonts, as shown below. What is the ratio of the height of a letter typed using font I to the height of a letter typed using font II?
2/9
1/3
3
9
WILL RECIEVE BRAINLIST

Answers

Tff coo I FTC con got a CFC fav. Tvtttttv gggt

Answer: 2/9

Step-by-step explanation:

Pedro answered 10 math problems in 4 minutes. Which ratio accurately compares math problems to minutes?

Answers

Answer:

can't see the answers but I think it's 2.5

Find the distance between the two points M(-4,-1) and Z (3, 3).

Answers

Answer:

d = 8.062258

Step-by-step explanation:

d=√ (3−(−4))2+(3−(−1))^2

d=√ (7)^2+(4)^2

d=√ 49+16

d=√ 65

d=8.062258

solving slope with work tho please

Answers

Answer:

First is 5/2

second is 1

Answer:

1. A. slope = 5/2

2. A. slope = 1

Step-by-step explanation:

To find the slope you can input the x and y values of two points into this expression: [tex]\frac{y2 -y1}{x2 - x1}[/tex]

1. To find the slope, I'm going to use points (2, 3) and (4, 8). Let's input them into the expression:

[tex]\frac{8-3}{4-2}[/tex]

Simplify:

8 - 3 = 5

4 - 2 = 2

The slope is 5/2.

2. To find the slope, I'm going to use points (0, 0) and (1, 1). Let's input them into the expression:

[tex]\frac{1-0}{1-0}[/tex]

Simplify:

1 - 0 = 1

1 - 0 = 1

The slope is 1/1, or just 1.

Other Questions
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