Mathematics Middle School

can someone please help me?????

Can Someone Please Help Me?????

Answers

Answer 1

Answer:5

Step-by-step explanation:

Answer 2
Here’s a way you can answer this split the shape into 2 shapes. Do the rectangle first
1x24=24
Then do the triangle
7*24=168
168 divided by 2 equals 84
Then add 84+24=108
108 units squared is your answer
Can Someone Please Help Me?????

Related Questions

please, someone, help I don't have enough time I need help because this is my last one and I can't find it on the web without finding people making an answer just for the points and no actual help

Answers

Answer: A) The relationship is proportional because the ratio of m to k is constant.

______________________________________________________

Step-by-step explanation:

17.699 ÷ 11 = 1.609

41.834 ÷ 26 = 1.609

&

54.706 ÷ 34 = 1.609

______________________________________________________

The three equations above equal 1.609 making the relationship between m & k constant.

If you were to plot these coordinates on a graph you would see a straight line.

Determine if this is a fair game:
You play a game with the spinner shown. For every two spins, you earn 2 points for getting either an even-even or an odd-odd, but you lose 1 point for getting one of each.

A. unfair
B. fair

Answers

What is an even even and an odd odd?
B. Fair because there is no way to “rig” it. there is an equivalent chance of getting either.

A rectangle has a length that is 9 inches less than twice its width. The area of the rectangle is 180 square inches.
a. Write an equation that represents the situation.
b. Find the length and width of the rectangle.
c. Find the perimeter of the rectangle.
pls help lols

Answers

Answer:

Step-by-step explanation:

a) Let the width = w

Two times its width = 2*w = 2w

9 inches less than 2w = 2w - 9

Length = 2w - 9

Area of rectangle = length *width = 180 square inches

(2w - 9 ) * w = 180

2w*w - 9*w = 180

2w² - 9w - 180 = 0

b) sum = -9

Product= -360

Factors  = -24 , 15    {15 *[-24] = -360 and 15 + (-24) = -9 }

2w² - 9w - 180 = 0

2w² - 24w + 15w - 180 = 0

2w(w - 12w) + 15(w - 12) = 0

(w -12) (2w + 15) = 0

{Ignore 2w + 15 = 0 as measurements cannot be a -ve value}

w - 12 = 0

w = 12 inches

l = 2w -9

 = 2*12 - 9

= 24 - 9

l = 15

length = 15 inches

Width = 12 inches

c) Perimeter = 2 *(length + width)

                     = 2*(15 + 12)

                     = 2 * 27

                     = 54  inches

no link need right answer

10 points

Answers

Answer:

The answer is B

Step-by-step explanation:

It is B because 34% of 70 is 23.8 and 23.8 rounded up is 24.

Hope this helps you!!!!! :)

Which expression is NOT equivalent to 2a + 5 (b + 7a)?

A. A2a +5b + 35a
B. 2a + 12b
C. 5 (b) +5 (7a) + 2a
D. 5b +37a

Answers

Please mark me as brainlist plzzzzzz

Answer: Your final answer is D.

Step-by-step explanation:

2a+5(b+7a)

=2a+5xb+5x7b

=2a+5b+35a

=37a+5b

the answer is (a) 2a +5b + 35a

helpp please thank you

Answers

okay sane answer as the other one

PLEASE HELP ME OR MY MOMS GOING TO GROUND ME FOR THE SUMMER THIS IS A LATE ASSIGNMENT HELPPPPPPPPPPPP

Find the volume of the composite solid. Write your answer as a decimal.

Answers

Answer:

64 times 7

Step-by-step explanation:

Answer:

64 times 7

Step-by-step explanation:

with ur solution as an inequality: If 3

Answers

Answer:

-3

Step-by-step explanation:

Your answer to the question would be -3 hope this helps

Find the area of the trapezoid

Answers

Answer:

Please the attached file for the answer. I hope that helps

It’s 40.5 :))) hope this helps

Which is a graph of a proportional relationship?

Answers

The bottom left one. The line will always start in the corner.
bottom left where the y-intercept is 0

The party planner wants to know how many smaller table lengths, 2.5x-3, and widths, x, should be considered in expressing the perimeter. Create an expression that would best reveal these numbers.

Answers

Here ya go:) this should work

Ix+3l , if x>5

+15 pts

Answers

Cam you give the instructions???

Nick had 14 jelly beans in a bag. His mother put a handful of jelly beans in the bag. When Nick counts his jelly beans, he discovers he now has 28 of them. Which of the following equations will help Nick solve for the number of jelly beans, j, that his mom put in the bag?

14j = 28
14 + 28 = j
14 + j = 28
j − 14 = 28

Answers

Answer:

14 + j = 28

Step-by-step explanation:

I hope this helps :)

Here’s the link to the answer!


Lol jk
14+j=28

please answer, giving brainliest and 5 stars :)

Answers

Answer:

1. 108.375 2. 76.765625

Step-by-step explanation:

1. We have the s-value now, which is 4.25.

Plug it in to the equation for surface area:

6*(4.25)^2

6*4.25*4.25

Using a calculator, we get 108.375

2. Plug 4.25 in to the equation for volume:

(4.25)^3

4.25*4.25*4.25

Using a calculator, we get 76.765625

Solve the given equation.



w + 23 = 75

Answers

52 because 75 - 23 is 52

Answer: 52

Step-by-step explanation: 75 - 23 = 52, therefore, x = 52

Joyce goes walking on a track shaped like the solid line in the diagram shown. Find the total area enclosed by the track.

A. 2,956.5 square meters
B. 2,250 square meters
C. 3,309.75 square meters
D. 2,826 square meters

Answers

Answer:

A

Step-by-step explanation:

πr^2

π * 15^2 = 706.858347

75 X 30 = 2250

706.858347 + 2250 = 2956.858347

The total area enclosed by the track is  2956.5 square meters

What is Three dimensional shape?

a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.

The given figure has one rectangle and two semicircles

The area of rectangle is length times width

Area = length × width

=75×30

=2250 square metres

Area of circle is πr²/2

=3.14×15²/2

=706.5/2

=353.25

As there are two semicircles = 2×353.25

=706.5

Total area is 2250+706.5 which is 2956.5 square meters

Hence,  the total area enclosed by the track is  2956.5 square meters

To learn more on Three dimensional figure click:

https://brainly.com/question/2400003

#SPJ2

15. Which of the following is NOT possible?
A. A regular polygon with interior angles adding up to 432
B. A regular polygon with interior angles adding up to 1260

Answers

B=1260.
(according to your question on #11, stating a regular polygon with interior angles adding up to 1260)
I believe it is A.
Please give me Brainliest

What is the volume of the triangular prism below?

Answers

You can start by finding the base and height, then you can divide that by 2. Sorry if it’s wrong!!

Help please im begging i dont wanna fail

Answers

Answer:

6

3/5

Step-by-step explanation:

The total of all books is 1.

For Fiction to be 3 times more than Biographies.

Biographies have to have same probability to be chosen as poetry.

So to solve for the probability to choose Fiction is 3 × 1/5 = 3/5

The number of fiction books is solved with 10 × 3/5 = 6

6 and 3/5 as your answer

the question is below

Answers

Answer:

320 kilometers

Step-by-step explanation:

You multiply 16 by 20 to get 320

Answer:

320 kilometers.

Step-by-step explanation:

If ur good at double box plots, pls help. Will choose brainliest

Answers

Answer:

Part A:

Movie A) The median is greater

Movie B)  Ages are more consistent

Step-by-step explanation:

A) Movie A is less variable

Can someone please help me

Answers

Your answer would be your answer would be 108
108 is ur answer ur welcome

help plsss , question in attachment

Answers

7 is the answer the third one I believe because -7x-7 = 49
I think ten answers is 7

Find the area of the parallelogram.

Answers

Answer: 5.1 mi.
Explanation: Just multiply both of the numbers to find your answer.
1.5*3.4=5.1
Just do 1.5mi x 3.4mi to get your answer .
Hope this helps!

PLS HELP I REALLY CAN'T FAIL!!! GIVING BRAINLIEST!

Answers

925.92
trust me i did the math
It’s 925.92, I worked it all out! Sorry if it’s wrong but it’s worth a try. <3

What is the value of N in the equation 4 x 3/4= N

Answers

The value of is 0.75 which is also 3/4. Grab a calculator and I’m sure it’s right.
The answer should be 3

Which ratio is equivalent

A. 1/8, 4/32 B. 1/3, 12/45 C. 2/3, 10/18 D. 4/3, 16/9

Answers

Answer:

A. 1/8, 4/32

Step-by-step explanation:

We have four pairs of ratios and are asked to find which pair equals the same amount.

To do so, we just need to see what ratio can multiply into both numbers equally into the first pair and forms the second pair.

A. 1/8, 4/32

1

:

8

1 * 4

:

8 * 4

4/32

B. 1/3, 12/45

1

:

3

1 * 12

:

3 * 12

12/36

C. 2/3, 10/18

2

:

3

2 * 5

:

3 * 5

10/15

D. 4/3, 16/9

4

:

3

4 * 4

:

3 * 4

16/12

A grab-bag contains 30 packages worth $.65 each, 10 packages $.60 cents each, and 15 packages worth $.30 each. What is the expected value if you have to pay $.50 to pick one package at random?
A. about -$0.03
B. about $0.11
C. about -$0.11
D. about $0.03

Answers

The answer would be 0.03.
What I did was 50/15 which would get me 0.0333333333333. But since money can only the cents can only have two numbers. So it would be 0.03 as the answer. So it’s the answer d.

Which statement is true about a sample created using stratified random sampling?
A) The first member on the list of names in the population is chosen and every 10th after that, cycling through the whole list.

B) Members of the sample are chosen by drawing names from a hat containing the names of all members of the population.

C) Names of all people in the population are alphabetized and then chosen by flipping a coin.

D) Each member of the sample is chosen at random from two or more groups in the population.

Answers

Answer:

d

Step-by-step explanation:

because

Answer:

D

Step-by-step explanation:

# carry on learning pipols

Pls help.., Match the described transformations of this figure with the figures that result.

Answers

1. Reflected over the x- axis
2. Rotated 270 degrees counterclockwise
3. Reflected over the y- axis
Other Questions
Canada, like most democratic nations, has a _________________ economy. A. mixed. B. traditional. C. command. D. market. Need the answer. Pic to describe. what is shot-curciting Please help me I'm so bad at math and doing AFDA really doesn't help..place for the solution with quadratic equation HELP WILL GIVE BRANLIEST Multi-Step Equations - PracticeCheck your SolutionCheck your SolutionCheck your SolutionCheck your SolutionCheck your Solution123456-3m - 5 = 5m - 136(y + 7) = 2(y - 3)3x + 2(x - 5) = 2510q + 3q + 5 = 2(q - 3)(x + 6) = 1323(x - 9) What sight sends the boys running in the dark? Question 10 options: A gust of wind throws the pilots body off the mountain A stampede of pigs that crashes through their circle. A shooting star Simon's body I will give brainliest Calculate the area of the following image: Will mark brainliest What happen if your Adrenal Glands become overprotective of underproductive? Can somebody give me the answer to this question please ANSWER FOR BRAINLIEST:The mean of Toms scores on 5 tests was 77.4%. The scores on his first four tests were 88, 77, 70, and 72. What was Toms score on his fifth test? What does dependable" mean? I NEED HELp WITH THIS! HELP PLEASE IM ON A TIMER!!!To buy a PS5 bundle, Amir borrowed $850 for 2 years at a simple interest rate of 2.5%. How much did he have to pay back in all? A.$42.50 B.85.00 C.$850 D.$892.50 who was the head of the house un american activities committee ? Last year Tyler used 60 feet of fencing to enclose a rectangular garden with an area of 200 ft. This year Tyler plans to use 120 feet of fencing to enclose a garden similar in shape. What will be the area of the garden? Some candy bars are on a plate. Each candy bar is the same size. Nine friends are going to share the candy bars equally. Each friend gets one-half a candy bar. How many candy bars are on the plate? Between what two whole numbers does the amount of candy bars shared lie? Show all your mathematical thinking. Ill give brainlist to whoever answers correctly Which of the following statements is true of cause-and-effect relationships?A. The effect occurs after the cause.B. The effect triggers the cause.C. Each effect can have only one cause.D. Each cause can have only one effect. Why was the quota act of 1924 put in place? What did Johnson do when presented the civil rights act of 1866?