Mathematics Middle School

please helpp with these 2 questions

Please Helpp With These 2 Questions

Answers

Answer 1

Answer:

14 and 23

Step-by-step explanation:

Related Questions

This problem shows division without a remainder.

Answers

Step-by-step explanation:

quotient is 40 and remainder is 8

PLZZZZZ HELP THIS IS DUE TODAY

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Answer:

Step-by-step explanation:

G(X)=2(X^2 -7/2)+5

G(X)+2 x 49/16 =2(x-7/4)^2 +5 - 49/8

g(x)= 2(x - 7/4)^2 - 9/8

hope this helps

g(x)=2(x+-7/4)^2 -9/8

Find the lateral surface area of the cylinder. Round your answer to the nearest tenth.

i dont know lateral surface area lol

Answers

Answer:

72 pi

Step-by-step explanation:

Think of the lateral surface area as a label on a soup can. When you roll it out, then the circumference becomes the length and the height of the cylinder becomes the width or vise versa. So if 2(pi)(r) is the formula for the circumference, then that is 8. 8*9 is 72 and you multiply that by pi to get 72 pi

In art class Michael wants to make a rectangular picture frame. He wants the frame to be no more than 30 feet. If the height of Michael's picture frame will be 3 feet which inequality represents all the possible lengths of b the base of Michael's frame.

Answers

Answer:

b) b < 30  

Step-by-step explanation:

hope this helps {ribbit}

~tsu-chan :p

Answer:

B. b < 30 C b < 90

Step-by-step explanation:

Please help!! Use the transversal drawing that I created and find the value of X and the value of all the other angles.

Answers

Answer:

(6x+12) + (7x-40) = 180

Step-by-step explanation:

the temperature at 6:00 a.m. was -11 degrees. At 3:00 pm the temperature was 43 degrees. What change took place? What was the average change in temperature per hour

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The average change in temperature per hour was 6 degrees

Explanation- There are 9 hours between 6:00AM and 3:00PM.
As well as a increase of 54 degrees in those 9 hours.
54/9=6
:)
it’s 6 i hope that helped :)))

80% of a number is x.
What is 40% of that same number?

Answers

Answer:

Step-by-step explanation:

ntroduction. Percent, p%

'Percent (%)' means 'out of one hundred':

p% = p 'out of one hundred',

p% is read p 'percent',

p% = p/100 = p ÷ 100

80% = 80/100 = 80 ÷ 100 = 0.8

100% = 100/100 = 100 ÷ 100 = 1

Percentage of 80% of what number = 40?

80% of what number = 40 is equivalent to:

80% × ? = 40

80% × ? = 40

? =

40 ÷ 80% =

40 ÷ (80 ÷ 100) =

(100 × 40) ÷ 80 =

4,000 ÷ 80 =

50

X/2 =0.5x

40% is half of 80%. So the answer should be half of x.

The table represents the linear function f(x), and the equation represents the linear function g(x).

Compare the y-intercepts and slopes of the linear functions f(x) and g(x) and choose the answer that best describes them.


x f(x)
0 1
2 9
4 17

g(x) = 3x + 1
The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).
The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).
The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).
The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).

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Answer:754

Step-by-step explanation:

Answer: option c

Step-by-step explanation:

Find the median of the following data set: "4 8 5 3 9 7 6"

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Answer:

6, Arrange your numbers in numerical order, Count how many numbers you have, If you have an odd number, divide by 2 and round up to get the position of the median number, then If you have an even number, divide by 2. Go to the number in that position and average it with the number in the next higher position to get the median.

Step-by-step explanation:

6. Put the numbers in order from least to greater

Can you guys help I'll give brainliest !!?​

Answers

I can’t see the questions clearly. Could you retake the picture again?
1. 8 qt
2. 48 qt
3. 80 oz
4. 9 lb 6 oz
5. 23 qt
6. 50 oz
7. <
8. =
9. >

A bag contains 4 orange tiles, 6 red tiles, and 8 black tiles. You select one tile at random from the bag. What is the probability that you select a black tile?

Answers

Answer:

8 out 18

Step-by-step explanation:

8/18 because you add all the tiles together (18) and you have 8 black tiles

A toy car traveled at a constant speed for 40 seconds, and then increased to a slightly faster constant speed for 10 seconds. Which graph best illustrates the speed of the toy car?

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Answer:

Second answer

Step-by-step explanation:

I hope this helps

2.2 ≤ 2.25 true or false?

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True,

2.2 is equal to 2.2 Imagine it like this.

22 < 225 correct right? Well look at this 22<22 is wrong it should be equal, so we added on a five to make it more greater!

Answer:

false

Step-by-step explanation:

≤ means greater than or equal to. 2.25 is greater than 2.2, there isn't a possibility that 2.2 is greater than 2.5 even if it was estimated 2.4 would be the greatest number, hence the use of ≤  is invalid.

PLS HELP ASAP ILL GIVE BRAINLIEST FOR FIRST CORRECT ANSWER!!!

Answers

Answer:

48 units squared

Step-by-step explanation:

you multiply the height (4) and the length (12)

Answer:

20 units squared

Step-by-step explanation:

Solve the given equation.



3y = 51
what is y?

Answers

Answer:

3y = 27

Step-by-step explanation:

Simplification: (Divide each side by 3)

3y/3 = 51/3

Answer:

y = 27

Hope this helps! :D

A pool company needs to make a cover for an in-ground pool. The pool cover is made up of the triangle PQT and the parallelogram MNPR. How many square feet of fabric will the company need to cover the pool?

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Answer: 326

Step-by-step explanation:

HELP! 20 POINTS! Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
78
The expression above can also be written in the formad
For this expression, a =
b=
and c=
Reset
Next

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4 9 7 in that order hope this helps

Find the volume.!!.!

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Answer:

The image is blurry for me

Step-by-step explanation:

Soln,
Length=6ft
Breadth=3ft
Height=5.9ft
Now,
Volume of cuboid=l*b*h
or,Volume=6ft*3ft*5.9ft
or,Volume=106.2ft^3

: The volume of cuboid is 106ft^3

plz do all that would be appricated no explanation needed just wansers plz

Answers

1.) 10
2.) 2
3.) 3
4.) 5
5.) 22
6.) 125
7.) 118
8.) 130
9.) 141
10.) 887
Here’s what I think
1=10
2=2
3=3
4=5
5=22
6=125
7=118
8=130
9=141
10=887

SOMEBODY HELP ME PLS!!!!!!!!!!

Answers

7x3 = 21
answer is 21

Answer:

31.5

Step-by-step explanation:

There is a rectangle and a triangle

Rectangle: 7*3 = 21

Triangle: 1/2b * h, b = 7, h = 3

1/2(7) * 3 = 3.5*3 =  10.5

21 + 10.5 = 31.5

The area of each square below is 1 square unit. How can we calculate the area of the striped region? A: 7/5 x 1/2 B: 6/12 x 2/10 C: 7/5 x 2/10

Answers

Answer:

Step-by-step explanation:

bro it is or the answer is c: 7/5 x 1/2

Answer:

C

Step-by-step explanation:

I'll give 50 points and brainliest to anyone who gives the best answer and explanation! These problems are confusing to me and an explanation will be amazing!


Solve using substitution. Put your answer in coordinates please.

y = –4x − 4
y = –3x − 1

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Answer:

(-3,8)Orx=-3 and y=8

Step-by-step explanation:

math problems are hard--

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The answer is 2 Baja snshwjwjnwnwnsns u need to type more things

Answer:

well since you already have the answer could i have a brianliest  

Step-by-step explanation:

lol

Which statement describes the graph?

Answers

B) The graph is a function because it is a parabola is correct.

Mark if correct!

Which survey is biased?
A. Going to the mall and asking people what their favorite color is.
B. Going to the mall and asking people what their favorite place to shop is.
C. Going to the mall and asking people what television channel they watch most.
D. Going to the mall and asking people what radio station they listen to most often.

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i believe it's b , hopefully this helps

Average winter temperatures in 45 states were recorded and divided by geographic region. Choose True or False for each statement below

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Answer: SU, TU, ST is the right answer

Step-by-step explanation: In a triangle

The largest side and the largest angle are opposite to each other

The shortest side and the shortest angle are opposite to each other.

So using the above axioms we can observe the triangle.

The largest angle is m∠U = 80° so the side opposite to it is the largest i.e. ST is the largest

The smallest angle is m∠T = 25° so the shortest side is SU

The third side will be the middle side as the angle ∠S is greater than 25° and less than 80°

So the sides in order from least to greatest are: SU, TU, ST

Complete each diagram. Then, write the prime factorization.Complete each diagram. Then, write the prime factorization.

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Answer:

hi how are you doing today Jasmine

Hey cutie,
Thanks for helping!
All I need is one simple answer,
Ready? Look only at question 19 :

Answers

Answer:

B 3/8 of a mile

Step-by-step explanation:

7/8-1/2

1/2=4/8

7/8-4/8=3/8

3/8 of a mile Please put me as Brainliest

Can someone please help me?

Answers

Answer : 3/6




explantion:
yeah 3/6 is the answer

•What is the value of X?
•What is the measure of angle C?
Also 50 points answer because I feel like it lol.​

Answers

Answer:

solution given:

3(x+2)+35°+52°=180°[sum of interior angle of a traingle is 180°]

3(x+2)=180-87

x+2=93/3

x+2=31

x=31-2=29°

value of x=29°

again

<C=3(29°+2)=93°

the measure of angle C=93°

Answer:

x = 29

angle c = 93

Step-by-step explanation:

Angles in a triangle add up to equal 180

That being said we create an equation to solve for x

180 = 3(x+2) + 52 + 35

Now we solve for x using basic algebra

step 1 distribute the 3 to ( x and 2 )

3 * x = 3x

3 * 2 = 6

now we have 180 = 3x + 6 + 52 + 35

step 2 combine like terms

6 + 52 + 35 =93

now we have 180 = 93 + 3x

step 3 subtract 93 from each side

93 - 93 cancels out

180 - 93 = 87

now we have 87 = 3x

step 4 divide each side by 3

3x / 3 = x

87 / 3 = 29

we're left with x = 29

Now we want to find the measure of angle C

To do so we plug in 29 for "x" in 3 ( x + 2)

3 ( 29 + 2 )

29 + 2 = 31

3(31) = 93

Hence angle c = 93

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What is the ratio of boys to the total number of students in the class?Options:a. 24:24b. 24:42c. 42:24d. 18:42 provide some of your thoughts on what dress for success means to you, and give some examples ill give brainliest to best answer pls help! The cone in the diagram below has a radius of 10 mm and its height is 24 mm. The length of the slant height, l, is ______mmPLEASE HELP ME ASAP!!!!!!!!!!!! Help me please! Giving brainliest to the correct answer! Help me with the question also explain the work. If you can send a picture of what you did that would be also helpful. thx ;) Help help help read the image please every 60 seconds in Africa a minute passes