Mathematics Middle School

hey can someone help me

Answers

Answer 1

Answer:

I think its 345.6m^3

Step-by-step explanation:

Volume=Base x Height

Volume=(4.8 x 7.2) x 10

Volume=34.56 x 10

Volume is 345.6 m^3

Answer 2

Answer:

v= b x h 4.8 x 10 = 32.3

Step-by-step explanation:

Related Questions

During a recreational baseball game, every spectator placed his or her ticket stub into one of several containers. After the game, the coach chose four people to march in the victory parade. What is the sample in this situation?

a.) The coach b.) The baseball game spectators
c.) The ticket stubs d.) The four people to march in the victory parade

Answers

C because I need extra points doing a test

Given parallelogram
PARK:

Prove graphically and algebraically that a clockwise rotation of
270°
about the origin has an equivalent counterclockwise rotation. In your final answer, name the equivalent counterclockwise rotation and show all of your work. On your graph, label the following:

parallelogram
PARK
and the coordinates of all four of its vertices
parallelogram
P′A′R′K′
and the coordinates of all four of its vertices
center of rotation and its coordinate
the invisible circle of rotation, its radius and the length of the radius
use arrows to show the clockwise movement of the parallelogram

Answers

Step-by-step explanation:

hope you understand:))

pleaseeeeeee help me with this.

Answers

Answer:

the level of intensity measured in decibels(dB)

soft whisper is 30dB and a military jet taking off is 150 dB

Step-by-step explanation:

Please help!! +20 and brainlest if you answer all THREE correctly

Answers

Answer:The FIrst 1 For Find The Volume Is 64.13

Step-by-step explanation: U Use The Fromula W x H x L

The 2nd one would be 476 square centimeters. You would multiply 14 by 10 and then divide by 2 for a triangle. When you add up the area for all 4 triangles it equals 280. You would then multiply 14 by 14 for the square to get 196. When you add 280 and 196 you get 476.

I don't understand how to write out the equation or solve it. Can someone help me?

Answers

Answer:

Step-by-step explanation:

The formula for the volume of a cone is (1/3) · π · r2 · h

1/3 x 3.14 x 9 x 6

=56.52

sorry can someone help me please

Answers

Answer: I wish I could answer but I don't see the paper, it's blurry

Step-by-step explanation:

Can’t see it need to upload a clearer picture

Jill and Kyle get paid per project. Jill is paid a project fee of $45 plus $10 per hour. Kyle is paid a project fee of $20 plus $14 per hour. Write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.

Answers

The answer is 65+24h. Explanation below.

We will be using (h) to represent the amount of hours. For Jill, the expression will be 45+10h and for Kyle the expression will be 20+14h. Fee+hourly pay x hours.

To get the total amount the company will pay to hire both Jill and Kyle, you must combine both of their expressions. So 45+20= 65, and 10+14=24. So now the expression= 65+24h

So the answer is that the company will be paying 65+24h dollars to hire both Jill and Kyle:)

Answer:

65+24h

Step-by-step explanation:

Decide which of the following is a reasonable answer for 3/7 x8

Answers

Which of what?

Using a calculator for [tex]\frac{3}{7} \times 8 = \frac{24}{7} \approx 3.43[/tex]

Answer:

hope this picture helps the answer is 24/7 or 3 3/7 or 3.43

Step-by-step explanation:

please answer as soon as possible
(sorry for any lags)

Answers

Break into 2 volumes.
I chose 6 times 7 times 2 is 84
I also chose 2 times 3 times 2 is 12
Add to get 96 cm cubed

According to the line plot, what is the total weight of the dog toys that weighed 1/8 of a pound or 3/8 of a pound?

Answers

Answer:

7/8

Answer:

A and B

Step-by-step explanation:

QUESTION A:

Find the GCD (or HCF) of numerator and denominator

GCD of 15 and 30 is 15

Divide both the numerator and denominator by the GCD

15 ÷ 15

30 ÷ 15

Reduced fraction:

1/2

Therefore, 15/30 simplified to lowest terms is 1/2.

Thus, option d is your answer

QUESTION B:

Find the GCD (or HCF) of numerator and denominator

GCD of 12 and 3 is 3

Divide both the numerator and denominator by the GCD

12 ÷ 3

3 ÷ 3

Reduced fraction:

4/1

Therefore, 12/3 simplified to lowest terms is 4/1 or 1/4.

Thus option a is your answer

See the question attached. Please help

I will give brainliest to whoever says the right answer first (or whoever shows up first)

Answers

Answer:

1) 36

2) 190

3) 72 units

Step-by-step explanation:

1) 2x4 = 8 units area for rectangle

(4-2) x4 /2 = 4 units

6 x 4 = 24 units

8 + 4 + 24 = 36

2) 3 x 10 / 2 = 15 units

5 x 10 /2 = 25 units

15 x 10 = 150 units

150 + 25 + 15 = 190 units

3) 6 x 3 / 2 = 9 units

6 x 9 = 54 units

6 x 3 / 2 = 9 units

9 + 9 + 54 = 18 + 54 = 72 units

A function is shown g(x)=96.2(4)(x+2.5). The function g can be rewritten as the function h in the form h(x)=a(4)x. What is the value of a in the function h(x)?

I already know the answer, but I need the step-by-step. Thank you!

Answers

Answer:

96.2+240.5/x

Step-by-step explanation:

g(x)=96.2(4)(x+2.5)

h(x)=[96.2(x+2.5)](4)--------------Calculate[96.2(x+2.5)] first

h(x)=(96.2x+240.5)(4)

h(x)=x(96.2+240.5/x)(4)----------bring out X,So 96.2x+240.5 is divided by x

h(x)=(96.2+240.5/x)(4)x

h(x)=a(4)x

so a=96.2+240.5/x

The value of a is 96.2 + 240.5/x.

What is function?

A relation between a collection of inputs and outputs is known as a function. A function is, to put it simply, a relationship between inputs in which each input is connected to precisely one output. Each function has a range, codomain, and domain. The usual way to refer to a function is as f(x), where x is the input. A function is typically represented as y = f. (x).

Given g(x) = 96.2(4)(x+2.5),

and h(x) = a(4)x,

to find a

h(x) = [96.2(x + 2.5)](4)--------------Calculate[96.2(x+2.5)] first

h(x) = (96.2x + 240.5)(4)

h(x) = x(96.2 + 240.5/x)(4)--------bring out x,So 96.2x+240.5 is divided by x

h(x) = (96.2 + 240.5/x)(4)x

h(x) = a(4)x

so a = 96.2 + 240.5/x

Hence value of a = 96.2 + 240.5/x

Learn more about function;

https://brainly.com/question/21145944

#SPJ2

PLEASE HELP I WILL GIVE BRAINLYEST!

Answers

1 cup

1 cup milk = 1/6 cup syrup

Brainliest, explain how you get your answer THOUGH!!!

Simplify the following proper fraction by reducing it to lowest terms.

4/20

A.1/4
B.1/5
C.1/3

Answers

Answer:

B 1/5

Step-by-step explanation:

hope it helps you...

Answer:

B one is the answer of the following question

Why is it important to establish a positive credit history? A. Good credit will erase your debts. B. Good credit increases the number of friends you have. C. Good credit makes you rich. D.Good credit demonstrates to lenders that you are responsible with money.

Answers

Answer:

Step-by-step explanation:

you won't be in debt if you have a good credit history

PLS help

44-9+77 divided by 8=

Answers

Answer:

Step-by-step explanation:

44-9=35

35+77=122

122÷8=14

That all would add up to (14)

Pls help me someone if you can

Answers

Answer:

Neither

Step-by-step explanation:

They have the same ratio!

What could the measure of the acute angles in a right triangle be?

A. 25 and 90
B. 32 and 58
B. 40 and 45
D. 33 and 67

Answers

Answer: a

If you look at a acute angle and notice how small it is you can use a protractor and measure it and it will land on 25 and then a right triangle its the same thing as a stright line

A. No other answers say 90 and a right angle is 90°

In what quadrant would the ordered pair (-6, -9) be located?

1. III
2. I
3. IV
4. II

Answers

It would be located in III so #1

The ordered pair (-6,-9 ) will be in III or the third quadrant.

The track-and-field coach wants to know whether the students in the entire school prefer track races or field events. The coach draws a random sample from the following groups:

All students in each grade
All teachers in the school
All boys in each grade in the school
All students on the track-and-field team
Which group best represents the population she should take a random sample from to get the best results for her survey?

Answers

All students in each grade

audience: students - counts for both boys and girls.

option (B) for teachers is irrevelant.

option (C) doesn't include girls.

option (D) doesn't include the entire school

Hence, option A is correct.

Classify the four angles of the quadrilateral.

Answers

Answer:

A: Right (90º)

B: Acute (below 90º)

C: Obtuse (above 90º)

D: Acute (below 90º)

Step-by-step explanation:

A:right
B:acute
C:oubtuse
D:acute

Browning, Montana holds the U.S. record for the greatest temperature drop in one day. On January 23, 1916, the temperature started the day at 2°F and changed by an average of -4.17°F per hour for 24 hours. What was the temperature after 24 hours?

Answers

Answer:

-100.08 i think sorry if im wrong

Step-by-step explanation:

-4.17 x 24= -100.08

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