Mathematics Middle School

What is the volume of this right prism?

720 in³

780 in³

1440 in³

1560 in³

What Is The Volume Of This Right Prism?720 In780 In1440 In1560 In

Answers

Answer 1

Answer:

720in.^3

Step-by-step explanation:

Find the area of the base (60in^2) and multiply it by the length of the prism (12) to get 720in.^3

Answer 2

Answer: 720 in³

Step-by-step explanation:  that one person was right

What Is The Volume Of This Right Prism?720 In780 In1440 In1560 In

Related Questions

helppp ive tried this 800 times i swearr

Answers

Answer:

10%

Step-by-step explanation:

The prediction is 10%

The simulation is 1 out of 5.

1 out of 5 = 1/5 = 0.2 = 20%

The difference between 10% and 20% is 10%.

The difference between the simulation and the prediction is 10%.

Answer:

10%

Step-by-step explanation:

O Mr. Math S. Fun is looking for his missing pair of
socks. He had 8 pairs from the beginning. 1 red pair,
3 blue pairs, 4 green pairs. He uses 7 pairs last week

and he knows he has a pair of socks remaining. He
left clues on what he used each day last week, help
him which among his socks missing?

Answers

Answer:

i think he is missing a pair of red socks

Step-by-step explanation:

Helpppp :) pls lolllll

Answers

Answer:

1/24 cm^3

Step-by-step explanation:

V = lwh

V = 1/3(1/2)(1/4)

V = 1/24 cm^3

1/24 cm to the power of 3

I will give brainliest to the first person to answer

A school fundraiser has a minimum target of $600. Faculty donated $200 and there are 10 student clubs that are participating with different activities. Write an inequality showing the amount money each club should raise to meet the minimum target. Use f for the amount of money that each club raises.

Answers

Answer:

600=10f+200

Step-by-step explanation:

since $600 is the target, and the faculty already donated 200 dollars 200 would be the y intercept. since f is the amount of money that the clubs should raise, we can set that as 10 f since there are 10 clubs and since it needs to be inequality, it would be written in the y = mx + b format. hope this helps!

A doctor has an annual income of $148,525. The income tax the doctor has to pay is 6%. What is the amount of income tax in dollar and cents the doctor has to pay?
A) $7,325.30
B) $7,936.20
C) $8,008.25
D) $8,911.50

Answers

Answer:

f a doctor makes $152,125 and is being taxed 6% on it, to find the exact value of the income tax you will

$152,125 x .06 = $9127.50    The amount of income tax in dollars would be $9127.50 Step-by-step explanation:

Louise walked her dog and washed her bike. The time she spent walking her dog was one-fourth the time it took her to wash her bike. It took Louise 14 minutes to walk the dog. How long did it take Louise to wash her bike?

Answers

Answer:

56 minutes

Step-by-step explanation:

One-fourth of 56 is 14. 56/4 = 14 Hope this helps!

Time taken to wash the car is four time the time taken for walking.
So, 14*4=56 minutes.

i need help on this...how do i do it

Answers

Answer:

D

Step-by-step explanation:

You can first reduce this fraction by dividing both the numerator and denominator by the Greatest Common Factor of 549 and 999. I know that

61/111

is the same as

61÷111

Then using

Long Division for 61 divided by 111

and rounding to a Max of 4 Decimal Places gives me

=0.5495/.5495

then move the decimal point a digit to the RIGHT!!!!
The answer is A I think hope this helps

question is below, i will mark brainliest

Answers

Answer:

a. the first and last one

b. the second and third one

Step-by-step explanation:

a. 11x-3x-10x=18x, so the first one is definitely the answer. If you look at the last one, you can see that 10x+8x also equals 18x. The other options do not equal 18x, so those can be eliminated.

b. If you distribute the 3 outside of the parentheses, you can see that the expression 3(1+3y) equals 3+9y (because 3*1=3 and 3*3y=9y). So, the third one can be determined to be one of the answers. We can see that the second one also simplifies to be 3+9y, so this one can also be determined to be the answer. The other ones can be eliminated because they do not equal 3+9y.

Hope this helped! :)

Answer:

a) 18x and 8x + 10x

b) 3 × 1 + 3 × 3y and 3 + 9y

Step-by-step explanation:

11x - 3x = 8x and then 8x + 10x is left. The answers are 18x and 8x + 10x.

3 × 1 is 3 and 3y × 3 is 9y.

i NEED help with the blank spaces

Answers

A)-9
B) 35,002=-9x+55000 solve for x=2222
A)0.39
C) Substitute x for 21, 10.74

Pls help me with this

Answers

Answer:

the first blank is 118.4 and the second blank is 381.6

Step-by-step explanation

basically u multiply

Question below........

Answers

Answer:

-6x - 1

Step-by-step explanation:

-3(x + 1) - (3x -2)

= -3x - 3 - 3x + 2

= -3x - 3x - 3 + 2

= -6x - 3 + 2

= -6x - 1

Jaclyn estimates the square root of 32 in the following way:
√32 = 2√16 = 2 ∗ 4 = 8
(a) Explain why her reasoning is incorrect.
(b) Rewrite the problem and solve it correctly. Clearly show your work.

Answers

Answer:

incorrect, correct answer is 4√2

Step-by-step explanation:

When you remove the square root You will have to remove them completely. so that the inside of the square root cannot be removed any more numbers (I'm not good at English but I hope u understand what I want u to know :)))

√32 = √2×2×2×2×2

Match 2 identical numbers one at a time and bring them out. ;

√32 = 2×2√2

√32 = 4√2 correct answer!

find you If you want to check if your square root removal is correct or not. Multiply the answer you have given by itself, for example:

4√2 × 4√2 = 16×√4 = 16×2 = 32 correct!

hope it helps you <3

She had taken 2 outside without consideration of square root. And the correct value of √32 is 4√2.

What is an irrational number?

If the value of a numerical expression is terminating then they are the rational number then they are called the rational number and if the value of a numerical expression is non-terminating then they are called an irrational number.

Jaclyn estimates the square root of 32 in the following way:

√32 = 2√16 = 2 ∗ 4 = 8

a)  She had taken 2 outside without consideration of square root.

b)  The √32 is correctly solved below.

[tex]\sqrt{32} = \sqrt{2*2*2*2*2} = 2*2*\sqrt2=4\sqrt2[/tex]

Then the correct value of √32 is 4√2.

More about the irrational number link is given below.

https://brainly.com/question/9466779

Lisa, Beth, and Tim painted their grandparent's house. • The amount of time Lisa painted can be represented by x. • The amount of time Beth painted is 1 3/5 times the amount Lisa painted • The amount of time Tim painted is 1 2/3 times the amount Lisa painted. • The total amount of time Lisa, Beth, and Tim painted is 24 hours. What is x, the amount of time painted by Lisa? A) 5 1/8 B) 5 1/2 C) 5 5/8 D) 5 34

Answers

Answer:

b

Step-by-step explanation:

Answer: b

Step-by-step explanation:

To answer the question for all the missing operations are either: add, subtract , multiply , or divide.

Answers

question a is divide. 48 divided by -8 is -6.

question b is divide. -40 divided by 8 is -5.

question c is subtract. The negative sign on the 2 and the minus symbol cancel out.

question d is add. If you put a minus sign, the signs would cancel out and become addition.

question e is add. If you put a minus sign, the signs would cancel out and become addition.

question f is multiply. Half of 22 is 11 and the 0.5 is negative.

hydrochloric acid solution and
70% hydrochloric acid solution
must be mixed to obtain 20
ounces of 50% hydrochloric acid
solution?

Answers

Answer:        

8 ounces of 20%12 ounces of 70%


Step-by-step explanation:


Let 'x' be the number of ounces of 20% solution'y' be for the 70%

solutionSince the the mix is 50% of 20 ounces then:x + y = 200.20x +

0.70y = 0.50(20)From the 1st equation solve for xx = 20 - ySubstitute it to

the 2nd equation0.2(20-y) + 0.7y = 104 - 0.2y + 0.7y = 100.5y = 10-40.5y =

6y = 12Substitute to x = 20 - yx = 20 - 12x = 8

Two groups of shapes. In group A, one shape has four equal side lengths of three, and no right angles. The opposite sides are parallel. Two shapes have two pairs of opposite equal side lengths. One shape has side lengths of four and eight. The other side lengths are three and two. Opposite sides are parallel, and there are no right angles. In group B there are three four sided shapes. One has opposite equal side lengths of seven and four and four right angles. One shape has four equal side lengths of three and four right angles. One shape has one set of opposite parallel sides and one right angle. None of the side lengths in the last shape are equal.

Answers

Answer: Group A :

Shape #1 : Rhombus

Shape #2 : Two parallelograms/ Two rectangles

Shape #3 : Parallelogram with opposite longer sides equal to 8, and the opposite shorter sides equal to 4.

Shape #4 : Parallelogram with opposite longer sides equal to 3, and the opposite shorter side equal to 2.

Group B :

Shape #1 : Rectangle with opposite longer sides equal to 7, and the opposite shorter sides equal to 4.

Shape #2 : Square with equal sides of 3 units.

Shape #3 : Square with equal sides of 3 units.

Shape #4 : Right-angled trapezium

Step-by-step explanation:

plsss helppp need it fastt .. what is the volume of this figure answer your answer in the box . 4ft 3ft 8ft 2ft 6ft

Answers

Answer:

The answer is 76ft³

sorry for bad handwriting

The volume of the given figure is 76 feet³.

What is Volume?

Volume of a three dimensional shape is the space occupied by the shape.

Given a figure.

This can be divided in to two rectangular prisms.

One prism with length = 4 feet, width = 2 feet and height = 8 feet.

Other one with length = 6 - 4 = 2 feet, width = 2 feet and height = 3 feet.

Volume = length × width × height

Total volume of the figure = (4 × 2 × 8) + (2 × 2 × 3)

                                           = 64 + 12

                                           = 76 feet³

Hence the total volume of the figure is 76 feet³.

Learn more about Volume here :

https://brainly.com/question/13338592

#SPJ2

KA pls answer this for me

Answers

Answer:

2/5m - 1/5

Step-by-step explanation:

2/5m - 4/5 + 3/5

2/5m - 1/5

Answer:

2/5m-1/5

Step-by-step explanation:

Assuming you want to simplify the expression...

Distribute:

(2)(1/5m)+2(-2/5)+3/5

2/5m+-4/5+3/5

Combine like terms:

2/5m-1/5

Hope this helps!!!

These two right rectangular prisms have square bases and the same height, 8 cm. The length of s1, the sides of the base of the smaller prism, is 3 cm. The length of s2, the sides of the base of the larger prism, is 18 cm. How many times as great as V1, the volume of the smaller prism, is V2, the volume of the larger prism?
A)3
B)8
C)24
D)36
I tried doing the work, but I only got 4.5 after

Answers

Answer: D

Step-by-step explanation:

(3x3x8)/2 = 72

(18x18x8)/2 = 2592

2592/72=36 so the small one is 36 times larger than the small one.

Answer:

d

Step-by-step explanation:

The diagram shows a pair of similar figures.

What do the center and the scale factor need to be in order to transform triangle ace to triangle abd ?

Answers

Answer:

C

Step-by-step explanation:

Rule 1: Multiply by 2, then add one third starting from 0. Rule 2: Add one half, then multiply by 4 starting from 1. What is the second ordered pair using the two sequences?

Answers

Answer: the "first" 1 is right

Step-by-step explanation:

510 boys worked for 12 days and produced 12,000 mat how many boys are needed to produce 10,000 mat in 10 days.
​

Answers

Answer:

1000

Step-by-step explanation:

substitute 510 with 1000 and multiply by 10 to get 10,000

Look at the image below.


Find the area of the parallelogram.



_____ square units

Answers

The answer is 18

A = bh

A = 6(3)

A = 18

Answer:

18

Step-by-step explanation:

Parallelogram area= base*height

3*6=18

The quantities x and y are proportional.

x y
12 36
18 54
25 75
Find the constant of proportionality (r)left parenthesis, r, right parenthesis in the equation y= r x
r= equals

Answers

Answer:3

Step-by-step explanation:

36/12=3

54/18=3

75/25=3

Translating Equations

The quotient of a number increased by 13 and -7 is -4

Answers

Answer:

(x+13)/-7 = -4

Step-by-step explanation: ? or 15 if thats an answer

(X+13)/-7=4 is what I think the answer is

NEED HELP FAST!!!! NEED ANSWER IN 6 MIN!!!!!!!!!!!!!!

Answers

Answer:

28

Step-by-step explanation:

First find the area of the small rectangle, 16 then subtract that from the big rectangle, 44.

Answer:

28 sq. units

Step-by-step explanation:

Area (shaded) = Area (big rectangle) - Area (small rectangle)Area = 4 x 11 - 2 x 8Area = 44 - 16Area = 28 sq. units

Compare linear functions: graphs and equations

Answers

Answer:

What do you call an alligator in a vest

Step-by-step explanation:

AN IN-VEST-A-GATOR

Look at the triangle ABC.

What is the length of the side AB of the triangle? (5 points)

3

5

square root of 6

square root of 13

Answers

Answer:

ahh pythagoras' theorem, my old nemesis...

Step-by-step explanation:

Answer:

i may be wrong but i think it is 6

Step-by-step explanation:

Elena donates some money to charity whenever she earns money as a babysitter. The table shows how much money, d, she donates for different amounts of money, m, that she earns.


d 4.44 1.80 3.12 3.60 2.16

m 37 15 26 30 18


1. What percent of her income does Elena donate to charity?

%


2. Which quantity, d or m, would be the better choice for the dependent variable in an equation describing the relationship between d and m?

3. Use your answers to write and equation that relates m and d

Answers

4.44/37= 0.12

1.80/15= 0.12

3.12/26= 0.12

3.60/30= 0.12

2.16/18= 0.12

1. She donates 12% of her income to charity

2. The quantity, d, would be the better choice for the dependent variable (y) the cost of the donation, depends on her income, if her income increases, the amount donated would increase.

3. d = 0.12m

(my apologize if this is incorrect)

Answer:

Step-by-step explanation:

A box of cereal has 20 cups. If each serving of cereal is 1/2 of a cup, how many servings are in the box?
1/40
40
1/20
10

Answers

The cereal will have 40 servings
20/ 1/2
20* 2/1
20*2
40

Therefore, there are 40 serving in the box.



Hope this helps!
Other Questions
Which statement describes one way that roots and leaves interact to transport water through plants?The flow of oxygen out of the stomata of leavesstimulates the roots to absorb more water forphotosynthesis.Wilting leaves send chemical signals to the roots,causing them to take in water at a faster rate.The evaporation of water through the stomata ofleaves creates a pull that draws water in through theroots.Changes in sugar concentration in the phloem ofleaves causes water to move into the roots byosmosis. Write the equation of the exponential function, base 2. If a firm's expected sales are $264,000 and its break-even sales are $197,000, the margin of safety in dollars is: 1. The U.S. government has three separate branches that largely functionindependently.A. formal diction that maintains an authoritative toneB. formal diction that expresses a conversational toneC. informal diction that mixes technical and colloquial terms Myra has been at a party for two hours and had four drinks. Suddenly, she needs to leave the party sooner than expected. Her friends are concerned about her driving, but Mayra says that she will grab some coffee on the way home. What is the BEST response to Mayra?A. She is not safe to drive, and coffee will not help.B. The coffee will probably make her alert enough to drive.C. She could safely leave the party if she waited another half hour.D. Mayra is an adult and can make her own decisions about driving. If a toy boat was placed in a pool of liquid mercury (mercury is 13. 6 times denser than water) it would An employee contacts his supervisor to request time off guaranteed to him under the family and medical leave act. Under which circumstance do the provisions of this law apply?. 3. Once you turn 18, you should regularly check your credit report...For errors or signs of identity fraudTo keep an eye on your credit scoreTo make a plan for improving your credit scoreOnly if you have a credit card how many elements are in c17h19no3 BRAINLIEST + 45 POINTS FOR RIGHT ANSWER ONLY! MUST SHOW WORK!Jake tossed a paper cup 50 times and recorded how it landed. The table shows the results:Position: Open Side Up Closed Side Up Landing on SideNumber of Times Landed in Position: 3 7 40Based on the table, determine the experimental probability of each outcome (landing open side up, landing closed side up, and landing on its side). Show your work. What was the federal government's response to the Whiskey Rebellion?A Congress did nothing because it was a state matter, not a federal one.B Washington sent several thousand soldiers to stop the rebels.C Congress sent a team of negotiators to talk to the rebels. What is the area of the reduced triangle?24 cm?O 60 cm?O 75 cm?O 375 cm? A cylinder shaped drum is used to store used motor oil. The drum has a height of 3 ft and a radius of 1. 5 ft. How many cubic feet of oil does the drum hold? use 3. 14 to approximate pi. Enter your answer as a decimal rounded to the nearest hundredth in the box. Ft what were some similar methods that colonies utilized to achieve independence during world war 2 Please help me. Fill in the blank with the answer How does the government typically change fisical policy to try to improve the us economy during a recession What are the advantage of being in a medium family ? During the first half of the lunar cycle, the amount of light visible to earth gets larger and larger. During this half of the cycle, the moon is said to be: Not everyone suffered during the Great Depression. Timothy Eaton (Eaton Centre) did quite well. In your opinion, is it fair that some do well white others are poor? Do they have a responsibility to help? Should everyone be guaranteed a job with a fair wage? What if that means people with money can't have as much? Technician A says that the differential gear set allows for the difference is speed of each drive wheel when cornering. Technician B says that the final drive assembly connects the engine to the transmission. Who is correct?