Mathematics Middle School

The entrance to a museum in Paris is shaped like a square pyramid. The area of the base of the pyramid is 1,227 square meters, and the height is 21 meters.



Which measurement is closets to the volume of the pyramid in cubic meters?

Answers

Answer 1

Answer:

L

Step-by-step explanation:

Related Questions

Please answer will mark brainliest

Answers

Interesting think. So sorry if you get it wrong
interest !!!!!!!!!!!!!!!!!!!!!!!

i need help w this asap

Answers

Answer:

verticle

Step-by-step explanation:

Hope i helped :)

Answer:

B. supplementary

Step-by-step explanation:

Angle 2 is congruent to <6.

<6 is supplementary to <8.

Supplementary means two angles that form 180 degrees or a straight line.

Therefore, because <2 is congruent to <6 it is supplementary to <8.

can any of you guys help me?

Answers

C it makes the most sense

Answer:

c

Step-by-step explanation:

MAKE SURE TO SHOW YOUR WORK (please)

Answers

Answer:

9.11 x 10^-28

Step-by-step explanation:

if you divide 9.11 x 10^-28 by 1.67 x 10^-24 you get .000546

if you divide 1.67 x 10^-24 by 9.11 x 10^-28 you get 1,833

therefore, 1.67 x 10^-24 is 1833 times greater than the other value

What is the length width and height of this block?

Answers

1 Cube = 1 Unit

l = 3 Units
w = 3 Units
h = 4 Units

Answer:

The length Is 3 blocks

The width is 3 blocks

l stands for length

w stands for width

so you count the blocks.



PLEASE ANSWER FOR BRAINLIEST :)

Answers

This is too hard, What grade are you?
We know that a triangle is 180 degrees. So we subtract what we are given from 180. The angle we are missing is 39 degrees. Now we write an equation. 7x+18=39. Subtract 18 form both sides. 7x=21. Divide by 7. X=3

Based on your data, what is the experimental probability that the family has two dogs or two cats​

Answers

Answer:

The experimental probability is family has two dogs.

Step-by-step explanation:

I got this test and got right.

Handing out Brainliest! Help out whenever you can ^-^

Consider Carmen’s plans.

What is the value of x?
A. x = 5
B. x = 9
C. x = 13
D. x = 16

Answers

Answer:

the answer is 9

Step-by-step explanation:

Answer:

B. X=9

Step-by-step explanation:

hope this helped:)

Each of three friends flips a coin 70 times. The results for each friend are shown in the tables. Find the relative frequency for the event ​"heads​" for each friend. If the friends combine their results to get 91 heads and 119 ​tails, what is the relative frequency for the event ​"heads​"? Use pencil and paper. Suppose each friend flips a coin 700 times. Is there a value you would expect the relative frequency for the event ​"heads​" to be close​ to?

Answers

Answer:

Well the answer is simple fliping a coin is a 50/50 always

Step-by-step explanation:

What value of b completes function f(x) = 2x^2 + bx + 10?

Enter your answer in the box.

I would like it quick if possible
15pts

Answers

Answer:

It is b = 10

Step-by-step explanation:

I got it from desmos

please answer this for me asap?

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Answer:trapezoid 3 is the only right one

rectangle 1 and 2 are correct

parallelogram 3 is only correct

Step-by-step explanation:

sorry if i miss the first one

Which of the following set of angles form a triangle?










A)∠A= 53°, ∠B=100°, ∠C=32°


B)∠A= 53°, ∠B=100°, ∠C=12°


C)∠A= 53°, ∠B=100°, ∠C=21°


D)∠A= 53°, ∠B=100°, ∠C=27°

Answers

A triangle is 180 degrees so D
2091775369397297474B639475&9498288738849208476464992001736636272702020

enter the decimal equivalent of 9/4.

Answers

Answer:

2.25

Step-by-step explanation:

[tex]\frac{9}{4} = 2\frac{1}{4} = 2.25[/tex].

Answer:

2.25

Step-by-step explanation:

9 divided by 4 is 2.25

Tell me which statements belong in "agree" and disagree".
There are 2 screenshots. I will give brainliest to the correct answer.

30 points

Answers

Answer:

Rig

Step-by-step explanation:

QUICK GAME!!
This is Gill and Sasha
They want you to plan their wedding
Buffet meal:
Location:
Theme colors:
Cake flavor:
Capacity:
Season:
_________________________________________________________
Instructions: Copy and paste the questions, answer correctly, and have fun! DONT DELETE BRAINLY THIS IS FOR FUN

Answers

Answer:

bbq

tokyo

red black

red velvet

32

sunner

Step-by-step explanation:

Answer:

Step-by-step explanation:

Buffet meal: mac and cheese and fry chicken

Location: near the ocean

Theme colors: blue and white

Cake flavor: White Chocolate Cake

Capacity:  Deezz nuts

Season: Fall

Factor out the greatest common factor: 10x + 55xy + 100xyz

Answers

Answer:

5x(11y+20yz+2)

Step-by-step explanation:

slope= 2; (14, 33)

Equation:______

Answers

The answer is y=2x+5 I think

Which statement best describes the data on the scatter plot?

A. The scatter plot shows data with a negative association, two outliers, and no clustering.

B. The scatter plot shows data with a negative association, one outlier, and clustering at x = 8.

C. The scatter plot shows data with a positive association, one outlier, and clustering at x = 8.

D. The scatter plot shows data with a positive association, two outliers, and no clustering.

Answers

the Answer you  are looking for is : A. or the scatter plot shows data with a negative association, two outliers, and no clustering.

Answer:

A

Step-by-step explanation:

The scatter plot decreases toward the x axis and there are two plot points that arent with the majority points so negative with 2 outliers

Find the Median. pls

Answers

Answer:

The median is 56

Step-by-step explanation:

50, 52, 52, 55, 56, 56, 56, 58, 58, 59, 60

Then you start eliminating

1. 52, 52, 55, 56, 56, 56, 58, 58, 59

2.52, 55, 56, 56, 56, 58, 58

3. 55, 56, 56, 56, 58

4. 56, 56, 56

5. 56

6. So, the median is 56.

Hope this helped!

can someone answer this question

Answers

Answer:

d= c side

Step-by-step explanation:

sorry if i'm wrong

Answer:

C

Step-by-step explanation:

Based on Pythagoras theorem:

c² = a² + b²

a and b are the sides that form the right angle

Then the missing side is:

D... C side

Help plssssssssssssssssssssssssssssssssssssssssssssssssss

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Answer:

11 correct ,12. -537,13. correct,14. correct ,15.-3

Step-by-step explanation:

help me on this one too please.

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The answer is B I did something like this before I believe that is the answer

Answer:

A) -7

Step-by-step explanation:

-7 is farthest from 0 making it the smallest value.

the new shown represents what geometric solid ?

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Octagon geometric solid that has 8 sides
The new shown geometric solid is a Rectangular prism

I need help with this as well I can not get it right!

Answers

41.5





Just enter it in a calculator

Answer:

49.2

Step-by-step explanation:

253 = y − 326
what is y

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To get this answer, you would add 326 and 253. This would give you 579. To check your work, plug 579 in for Y. 579 - 253 would give you 326.

Therefore, your answer would be 579.

PLEASE HELP Find the length of the side labeled x. Round intermediate values to the nearest tenth. Round your final answer to the nearest tenth.

Answers

Answer:

side x 8

Step-by-step explanation:

no explanation

answer: side x 8
hope this helps you out .

(08.04A)The tables below show four sets of data:


Set A
x 1 2 3 4 5 6 7 8 9
y 10 9 8 7 6 5 4 3 2

Set B
x 1 2 3 4 5 6 7 8 9
y 3 4 5 6 7 8 9 10 11

Set C
x 1 2 3 4 5 6 7 8 9
y 8 6 5 4 3.5 3 2.5 2 2

Set D
x 1 2 3 4 5 6 7 8 9
y 1 2.5 2.5 3 4 5 6 8 9


For which set of data will the scatter plot represent a positive linear association between x and y?

Answers

Answer:

I know its late but I figured I can help anyone else out. I took the exam C is the correct answer :D

Step-by-step explanation:

Plsss see if you could figure this out NO LINKS OR THEY WILL BE REPORTED AND DON'T DO IT JUST FOR POINTS

Answers

Answer:

The answer is C, if you try to figure out the third angle degree

Step-by-step explanation:

you know that a triangle is 180 degrees, so you add up the ones you have (22+57=79) then you subtract them from 180, (180-79=101), so if that's what your for I am glad to help you, but otherwise let me know and I'll ask my math teacher to help me figure it out.

Have a great day!!!  :)

The answer is c I agree

A countertop is in the shape of a trapezoid. The lengths of the bases are 70.5 and 65.5 inches long. The height of the countertop is 18 inches. What is the area of the countertop in square inches? *

Answers

The answer is 1224. You do 70.5 + 65.5, divided by two, then you take that answer and multiply by 18 to get 1224

Over the summer, the facility manager of a public swimming pool collected information on the amount of water in the pool and the number of swimmers. The results are shown in the scatter plot below. Which statement is supported by the data in the scatter plot?

A. As the number of swimmers increases, the amount of water in the pool tends to decrease.

B. As the number of swimmers increases, the amount of water in the pool tends to increase.

C. As the number of swimmers increases, the amount of water in the pool tends to stay the same.

D. There is no relationship between the number of swimmers and the amount of water in the pool.

Answers

The answers is B

Step-by-step explanation:

EDGE2021

As the number of swimmers increases, the amount of water in the pool tends to decrease.

Thus, option (A) is correct.

Given:

A scatter plot which shows he amount of water in the pool and the number of swimmers.

Now, from the scatter plot it can be seen that

As the number of swimmer increases there is no such change in amount of water.

There is only increase in a amount of water when the number of swimmers were between 60 to 70.

But at last the plot shows that the amount of water decrease.

Therefore, number of swimmers increases, the amount of water decrease.

Thus, option (A) is correct.

Learn more about Scatter plot here:

https://brainly.com/question/29231735

#SPJ6

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