Mathematics Middle School

Helppp meee ill give branliest to who ever answers first correctly

Helppp Meee Ill Give Branliest To Who Ever Answers First Correctly

Answers

Answer 1

Answer:

286cm^2

Step-by-step explanation:

Rectangle workings

Area 6x5 = 30 cm ^2

Rectangle workings

6+4= 10 check

Area 10 x 4 = 40 cm ^2

Triangle workings

9-6 = 3 check

3+21 = 24 check

1Area = 1/2 x 24 x 18 = 216cm^2

Total 30 + 40 + 216 = 286 cm ^2

Answer 2
I think it’s 286cm^2

Related Questions

Pls help no links pls

Answers

Answer:

nope thanks for the points dawg <33

Step-by-step explanation:

I think 5, it’s the closest answer for the question hope it’s righttt:))

if the difference of 1 9/13 - 6/7, Bruno's answer- too high-too low-correct

Answers

Too highhhhhhhhhhhhh

If you are given the diameter of a circle, how can you find the radius?

Answers

Answer:

Just remember to divide the diameter by two to get the radius. If you were asked to find the radius instead of the diameter, you would simply divide 7 feet by 2 because the radius is one-half the measure of the diameter. The radius of the circle is 3.5 feet. You can also use the circumference and radius equation.

Step-by-step explanation: that's it

You divide the diameter by 2 to find the radius. If you want to find the diameter then you multiply the radius by 2

PLEASE HELP THIS IS DUE TODAY
You have a 100 mL graduated cylinder with 76.0 mL of water. What is the volume?

Answers

Answer:7600

Step-by-step explanation:

Answer: no eehh

Step-by-step explanation:

Please help me with this the one who gets the answer correct will get brainiest answer

Answers

part a : almost 4 hours

pls help i need help ASappp

Answers

A=πr2=π·92≈254.469
your answer is 254.469

Answer:

254.469  Have a wonderful night/day

Help!!!!
1. 0.5(4x + 10) - 3(2x - 2)
2. -3 - 3b + 4 - b + 4b - 1
3. 120 - 3(-3r - 4) + 8r

Answers

1: -4x+11
2: 0
3:17r+132

hope this helps!

please help asap im being timed :sob:

Answers

12 2/5 of 30 students would be 12 hopefully this helps !!

Answer:

12 are playing chess and 10 are playing sudoku

Step-by-step explanation:

some one pls help me asap

Answers

Answer:

a=4

b=8

c=16

d=8

Step-by-step explanation:

a 1×4×1

b 2×4×1

c 2×4×2

d 2×2×2

The manager of Pizza Pie has placed a suggestion box in the corner of the restaurant. The suggestion box is in the shape of a triangular prism with dimensions shown.


What is the volume of the suggestion box?

Answers

Look in the link it’s show the answers

Answer:

12

Step-by-step explanation:

2x2=4x3=12

hope this helps

Mr. Hamilton surveyed his class to find the total number of hours each of his students slept the previous night. The histogram shows the results of the survey.

How many students slept at least 8 hours?

Answers

Answer:

9 students

Step-by-step explanation:

6 students slept 8-11 hours, and 3 students slept 12-15. 6 + 3 = 9.

9 students
I really hope this helps

The annual amount of rainfall for 25 cities is shown in the histogram. Use this information to answer questions 4 and 5.

What percentage of cities recorded no fewer than 31 inches of annual rainfall?

Answers

Answer:

show the histogram

Step-by-step explanation:

help plz asap
find the area

Answers

Answer:36 maybe

Step-by-step explanation:

4×3=12

12÷2=6

6×5=30

30+6=36

pls help ill follow u if u do

Answers

they are all c you can tell because c is the most unused letter

What is this figure called and what is the base?

Answers

Answer:

rectangular pyramid and 126 yd^2

Rectangular permed y120

NOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO LINNNNNNNNKKKKKKKKKKKSSSSSSS
Order of operations 108÷9x(-12)÷6-(100÷5)

Answers

THE ANSWER IS -44 GOOD LUCK

A student draws two parabolas on graph paper. Both parabolas cross the x-axis at (–4, 0) and (6, 0). The y-intercept of the first parabola is (0, –12). The y-intercept of the second parabola is (0, –24). What is the positive difference between the a values for the two functions that describe the parabolas? Write your answer as a decimal rounded to the nearest tenth.

Answers

Answer:

0.5

Step-by-step explanation:

Edge 2021

Answer:

0.5

Step-by-step explanation:

Modeling with Quadratic Functions Quiz on edge.  

PLS HURRY The letter
represents the location of -1.5 on the number line.
A B C
D
-3
-2
-1 0
1
2 3

Answers

i’m pretty sure it B
Yea the answer is B on the number line

Mr. Roosevelt has 48 nails that each weigh 1.35 ounces. What is the weight of these nails in ounces?

Answers

Answer:

64.8 ounces

Step-by-step explanation:

48 x 1.35 = 64.8 ounces

Answer: 64.8 oz

Step-by-step explanation:

You would start by turning this into a equation. You would multiply 48 by 1.35. The ending answer you recieve is 64.8. Hope that this helps.

A circular pie has a radius of 7 inches. A square pie has a side length of 12 inches. Which pie is larger?

Answers

Answer:

The circular pie

Step-by-step explanation:

The formula for the area of a circle is A=πr^2

Plugging in the radius gives us

A= π 7^2 then,

A= π 49

A= 153.94

Now the formula for the area of a square is A= a^2

Plugging the side length gives us

A = 12^2

A = 144

So 153.94 >  144

And done!

Help please! No matter what I do I can't get it right!

Answers

Answer:

171 m

Step-by-step explanation:

Okay, so we have to find the area of all the shapes that make up the prism:

I'm going to start with the side rectangles:

5 x 7 = 35

There's 2 of them so:

35 x 2 = 70

Now let's go onto the side triangles:

4 x 6 = 24 (normally it would then be ÷ 2, but because there's 2 triangles, you don't have to do that)

Then we do the bottom rectangle:

6 x 7 = 42

So, adding them all together:

35 + 70 + 24 + 42 = 171

So the surface area of the prism is 171 m

hope this is right:)

I don’t get it how are people this smart or am I just ridiculously dùmb

Mrs. Cravens did an experiment where she recorded the number of minutes each student studied and the score the student made on the test. She calculated a correlation coefficient of r = 0.84. Which best describes the association between the number of hours spent studying and the test score, based on Mrs. Craven's findings?
A.Weak Negative
B.Strong Negative
C.Weak Positive
D.Strong Positive

Answers

D… Strong Positive is the answer bro
The anwser is D (need more characters to anwser)

Find the coordinates after a 180 degree rotation: (-1,-5)

Answers

Find the coordinates after a 180 degree rotation: (-1,-5)

R'= (-x, -y) { formula}

therefore,ans of your question = R´= ( 1,5)

Plz help pic is below thanks!

Answers

Answer:

your answer will be A

Step-by-step explanation:

Show your work please!

Answers

Answer:

C

Step-by-step explanation:

10^5=100,000

100,000*4.7=470,000  (Four Hundred Seventy Thousand)

10^8=100000000

100000000*3.9=390,000,000 (Three Hundred Ninty Million)

10^5=100,000

100,000*5.2=520,000 (Five Hundred Two Thousand)

Least to Greatest:

470,000     520,000   390,000,000

I                       III                     II

C

Answer: B


Explanation:
4.7 x 10^5 = 470000
3.9 x 10^8 = 390000000
5.2 x 10^ 5 = 520000

Colby graphed a scatter plot of student exam scores (y) and the number of hours each student had slept the night before the exam (x). She drew the trend line and calculated its equation to be y=92x+60

What is the predicted score for a student who slept 6 hours the night before the exam?

Answers

Answer: 612

Step-by-step explanation:

Substitute the value 6 (hours) in the equation and solve.

Y = 92x+60

Y = (92*6)+60

Y=552+60 = 612

I think it might be answer is 612

I WILL GIVE BRAINLIEST
Transform the equation.
Stretch y = 3x by a factor of 2.

The transformed equation is = ?

Answers

Answer:

y = 6x

Step-by-step explanation:

For a vertical stretch, you simply multiply x by the factor you want to stretch it by. 3x • 2 is 6x.

Answer:

y=6x

Step-by-step explanation:

Please help me find out which value is closest to the perimeter of the window.

Answers

Answer:

10.35 is the closest to the perimeter of the window.

Step-by-step explanation:

hope it helps

The answer is 10.35 ft Hope this helps :)

If all summer shirts are on sale for 45% off, what would be the discount on a $30 shirt?​

Answers

The shirt would be $13.50 off and therefore cost $16.50

The box plot summarizes the data for the number of minutes it took to serve customers at a restaurant.


Use the box plot to complete each statement.

1. What is the shortest time it took to serve a customer?

Write your answer in the space below.


2. What is the longest time it took to serve a customer?

Write your answer in the space below.



3. What is the median time it took to serve a customer?

Write your answer in the space below.

Answers

i would help but i don’t know it
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