Mathematics Middle School

I NEED HELP FAST! Find the volume of the shape below.

Answers

Answer 1

Answer:

Step-by-step explanation:

the answer is a

Answer 2

Answer:

answer is A, 90cm³

Step-by-step explanation:

Related Questions

If you answer these questions correctly with an explanation you can get Brainliest

Answers

1. B 2. A i’m pretty sure they are right

Which of the following quotients are true? Select all that apply. A. 1/2÷2=4 B. 1/3÷4=4/3 C. 1/2÷6=1 1/2 D. 1/5÷2=10 E. 1/8÷3=1 2/4

Answers

A. 1/2 ÷ 2 = 4

1/2 ÷ 2/1 = 1/2 × 1/2 = 1/4 not 4

B. 1/3 ÷ 4 = 4/3

1/3 ÷ 4/1 = 1/3 ×1/4 = 1/12 not 4/3

C. 1/2 ÷ 6 = 1 1/2

1/2 ÷ 6/1 = 1/2 × 1/6 = 1/12

D. 1/5 ÷ 2 = 10

1/5 ÷ 2/1 = 1/5 × 1/2 = 1/10

E. 1/8 ÷ 3 = 1 1/4

1/8 ÷ 3/1 = 1/8 × 1/3 = 1/24

What is the diameter of a circle that has an area of 81π square inches?

Answers

Answer:

It is 10.2 or just 10 if you want.

Step-by-step explanation:

10.2 in pretty sure <3

pls answer correctly do not say i think so only if you KNOW the answer you can claim the points

Answers

Answer:

It is 16

Step-by-step explanation:

2(16)^2 - 6(16) = 416

2(256) - 96 = 416

512 - 96 = 416

416 = 416

Phil and his family want to do something fun and memorable on Leap Day. They each come up with an activity: attend a trapeze class, go fishing, go on a hike, or visit a theme park. They settle on picking the letters L, E, A, and P from a bowl, replacing them after each pick, to make the decision. They repeat this experiment 40 times to verify their model and record the results in this table.
Below is the chart
Activity Letter Times Picked
trapeze class L
10
fishing E
11
hiking A
9
theme park P
10

Based on the results in the table, is this model a fair representation for choosing an activity?
A.
No, it is an unfair model because the outcomes have different frequencies.
B.
No, it is an unfair model because the relative frequency of the letter E is the highest.
C.
Yes, it is a fair model because the relative frequencies of the letters L and P are equal.
D.
Yes, it is a fair model because the relative frequencies of all the outcomes are similar.

Answers

Answer:

D. Yes, it is a fair model because the relative frequencies of all the outcomes are similar.

Step-by-step explanation:

Hope this helps!

The Answer to ur question is D

Which friend had correct side lengths that could be used to create a right triangle?

Answers

The friend that has the correct side lengths is

Friend 2

Answer:

Friend 2 is correct.

Step-by-step explanation:

Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!

Answers

it is D i beleive! fits all combinations

Answer:

D: not here

Step-by-step explanation:

-5 is a rational number and an integer

3.5 is a rational number

1/2 is a a rational number

none of these options are a whole number, integer, and rational number

help pls what is c/6=9

Answers

C=54 Hope this helps!

C/6=9

54

How?

Multiply both sides of the equation by 6
6•C/6= 6•9

Simplify both sides of the equation.
Cancel the common factor

C= 6•9

Multiple:

54

please help due today

Answers

Answer:

The ANSWER is OPTION B

Step-by-step explanation:

It is the answer to the question

answer please if its good then i'll give brainliest

Answers

there is no question? ...

uhmm what question theres no question

Please add an explanation too, I'm still figuring out how to solve stuff like this

Answers

Answer:

Step-by-step explanation: I don’t know the answer but if you don’t know what the median and mean is I’ll tell you.

Mean: is the average of the numbers.

Median: The middle number found by ordering all data points and picking out the one in the middle (or if there are two middle numbers, taking the mean of those two numbers). Example: The median of 4, 1, and 7 is 4 because when the numbers are put in order (1 , 4, 7) , the number 4 is in the middle.

3.
Three cylinders have a volume of 2826 cm. Cylinder A has a height of 900 cm. Cylinder B has a
height of 225 cm. Cylinder C has a height of 100 cm. Find the radius of each cylinder. Use 3.14 as an
approximation for y
How do I do the approximation part?

Answers

Answer:

A = 1 B = 2 C = 3

Step-by-step explanation

PLZZZZZ HELPPPPPPPP MEEEEEEE

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Answer:the bottom is 24 and the left is -12

Step-by-step explanation:

brainliest for best answer

Answers

18 dollars per metal sheet

18 dollars per sheet

Helllp i give brainliest

Answers

Answer:

50 is the right answer

Step-by-step explanation:

please mark me as brainliest answer

Answer:

Step-by-step explanation:

IQR is the difference between the upper and lower quartile

Upper Quartile is 60

Lower Quartile is between 20 and 40 so = 30

60 - 30 = 30

3. Help please and thanks
Xxxxx

Answers

the answer is 50
BEC=25
BC=12.5 (half of 25)
12.5 x 4 (number of triangles)=50

BEC=25
So the answer is B

There are two red jars of marbles and one blue jar of marbles. Jars of a certain color have the same number of marbles in them. There are 37 marbles in total. The difference between the number of marbles in a red jar and the number of marbles in a blue jar is 8. Find the number of marbles in each type of jar.

Answers

Answer:

Step-by-step explanation:

first red jar = 15 marbles
second red jar = 15 marbles
blue jar = 7 marbles
total marbles = 15+15+7=37

I am having a brain fart right now. Can somebody help me solve this system by substitution?

Answers

the answer is 9

Step-by-step explanation:

u see y equals 8 so u put y in the place of x so then eight plus 1 equal nine

please please,please help

Answers

Answer:

yellow is correct

Step-by-step explanation:

4.259 x 10 ^-7 = ???

it needs to be in standard form

Answers

4.9 × 10 − 7 = 0.00000049

Are the triangles below acute, obtuse, or right?

Answers

Acute, Optus, right, Optus

What is the measure of angle K in degrees?

Answers

The measure is 30° degrees

Answer:

74.5

Step-by-step explanation:

the angle sum of a triangle is equal to 180. With that, we now add 32.5 and 73 which gives me 105.5. Now we subtract 180-105.5= 74.5 degrees.

PLEASE ANSWER ASAP!!! A Health food store has launched a new pack of vitamins for children to store records the numbers of packs ordered by a random sample of 100 online customers and the number of packs or to buy a random sample of 100 walk in customers which of the following inferences can be drawn about the buying pattern of all my customers versus of the walk-in customers online customers by an average of five packs compared with walking customers who buy an average of two packs online customers by an average of six packs compared with walk in customers who buy an average of three packs online customers by an average of five packs compared with walk in customers who buy an average of three packs online customers by an average of six packs compared to walk in customers who buy an average of two packs

Answers

Answer: it is online customers buy an average of five packs compared to walk-in customers, who buy an average of two packs

Step-by-step explanation: Tell me if its correct or not for you :))

The inference based on the median is: online customers by an average of five packs compared with walking customers who buy an average of two packs online.

What is the Median of a Dot Plot?

The median is a measure of dispersion, which can give us an idea of where most of the data points lie in the data distribution that is represented in a dot plot.

The median is the middle value, having equal data points on the right and to the left.

The median for online customers is between 5 and 6.

The median for walk-in customers is 2.

Therefore, the inference to make using the median is: online customers by an average of five packs compared with walking customers who buy an average of two packs online.

Learn more about median in a dot plot on:

https://brainly.com/question/12072285

Help please :/
Our teacher wants us to solve a puzzle, but I have no idea what's going on

Answers

Answer:

Oh, I done this before

Step-by-step explanation:

you have to find the least valur and put it to least to greatest!

MArk me brianliest!

What is the value of the expression below? Negative 8 + 19 + 8

Answers

Answer:

The answer would be '19'

Step-by-step explanation:

Since, -8+8= 0, which would leave the remainder of 19.

EXPERT HELP AND EXPLAIN THE ANSWER :Caleb throws a ball three times for his dog Leo. For each throw, Leo either
catches the ball or misses it. Identify the sample space (the correct list of

possible outcomes) for the results.

C = catch, M = miss

The notation CMC means Leo caught the first ball, missed the second one,

and caught the third one.

A. {CCCC, CCMM, MMMM}

B. {CCC, CCM, CMC, MCC, MMC, MCM, CMM, MMM}

C. {CCC, CMC, MMM}

D. {CC, CM, MC, MM}

Answers

C makes the most sense

A scientist looks at a cell through a microscope. The actual diameter of the cell is 2.5 x 10*-5 meters. What is the diameter of the image of the cell if it id magnified 400 times? PLS HELP. NEED IT QUICKLY TY

Answers

Answer:

use a calculator

Step-by-step explanation:

What is the median of the data set? 32, 37, 38, 40, 50, 52, 55, 57 A. 40 B. 23 C. 45 D. 57

Answers

Answer:

45**********************

The answer is 45 hope this helped

please please help i need to find the area

Answers

For L I think it’s 12.5.

HELP ME ASAP!!! WILL GIVE BRAINLIEST FOR CORRECT ANSWERS!!!!

Answers

Answer:

A, D

Step-by-step explanation:

Answer:

ok here i give answers am big brain

Step-by-step explanation:

4-A

5-C

1-D

2-C

3- A

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