Mathematics Middle School

Joshua wants to create a device that can hold 55 gallons of rice. After measuring his dimensions, does he need to calculate the surface area or the volume?

A) surface area
B) volume

Answers

Answer 1
volume so the answer would be B :)
Answer 2
he needs to calculate the volume. So the answer is B!

Related Questions

If 13 people each receive 113 jelly beans today, how many
total jelly beans were received?
please help

Answers

Answer:

1,469

Step-by-step explanation:

because 13*113 is 1,469

Answer:

If 13 people each receive 113 jelly beans,  the total number of jelly beans received is 13 x 113, which is 1469.

Let me know if this helps!

What percent of 100 is 500?

Answers

Answer:

500%

Step-by-step explanation:

Answer:

Step 1:

Given verbal expression is ‘What percent of  is 500is 100

Step 2:

The term percent means ‘per Hundred’. Or 1/100=0.01 and ‘of’ means ‘multiply’ in algebra

Step 3:

Let x  represent the percentage.

Then x percent means x/100=0.01x

According to the question:

Write the above Given expression as an equation by using the above explanation of step 2 as follows as:500(0.01x)=100

Hence the x percent of  500 is 100 representing algebraic expression is 500(0.01x)=100

Step-by-step explanation:

Please answer! I will give brainliest! And please be quick!

The castle's gate is open 18 hours a day and must be guarded. Five knights are ordered to split each day’s guard duty equally. How long will each knight spend on guard duty in one day?

Record your answer in hours.

Each knight will spend
___ total hours on guard duty.

Record your answer in hours and minutes.

Each knight will spend
hours and ___
___ minutes on guard duty.

Record your answer in only minutes.

Each knight will spend
___ minutes on guard duty.

Answers

Each knight will spend 3 hours and 6 minutes
186 minutes
Each knight will spend 3 hours on guard duty
Each knight will spend 3 hours and 12 minutes on guard duty
Each knight will spend 192 minutes on guard duty

help pls give brainlest if correct

Answers

Answer:

The answer to #6 is A

The answer to #7 is B

Step-by-step explanation:

The answer to both should be A bit I’m not 100% sure

I need help with this. Can someone help me please?

Answers

Answer: #4

Step-by-step explanation: the |          | around the negative 4 is what's called an "absolute value" sign, which basically means 4

Answer:

-2 , -5, 3, l-4l

Step-by-step explanation:

-5 is greater than -2

3 is greater than -5

l-4l = 4, so l-4l is greater than 3

PLEASE HELP AND EXPLAIN

Answers

I have never see this in my. Life

gurll soryy your screwed

32 is decreased by 12

Answers

Answer:

Step-by-step explanation:

32 decreased by 12 is 20. decreased means subtracted or took away.

32-12= the answer will be 20!

what is 4 15/24 as a decimal

Answers

Answer:

4.625

Step-by-step explanation:

All you do is divide 15/24 and then add the four before the decimal, and BOOM there is your answer! Good Day!

Answer:

The answer is 4.62500

Step-by-step explanation:

* i will pay you of you can finsih all my work math only* Finish solving the system of equations, y = x – 15 and y = –2x + 3, using the substitution method.

1. Use substitution to create a one-variable linear equation: x – 15 = –2x + 3

2. Solve to determine the unknown variable in the equation: 3x = 18
x = 6

3. Substitute the value of the variable into either original equation to solve for the other variable.

4. Write the solution to the system of equations as an ordered pair.

The solution to the system is
.

Answers

Answer:

1)x=6

Step-by-step explanation:

step 1: add 2x to both sides.

x−15+2x=−2x+3+2x

3x−15=3

step 2: add 15 to both sides.

3x−15+15=3+15

3x=18

step 3: divide both sides by 3.

3x/3=18/3

x=6

answer:

x=6

good luck :)

hopefully, this helps

i don't really know what it is that you need but **please let me know if this was incorrcect**

have a nice day !!

Ok so 123456678890 square fr liquid meters 11.3 thanks for the points don’t use this as a answer sorry 679910

BRANILIEST IF CORRECT!!!!1!
1) Yes
2) No

Answers

Answer:

Yes

Step-by-step explanation:

Answer:

yessss

Step-by-step explanation:

Please and thank you for helping me!

Answers

Answer:

148 R 0

Step-by-step explanation:

Erin has n books. She sold half of her books and then bought 16 more. Which expression represents the number of books Erin has?

Answers

Answer:

n÷2+16

Step-by-step explanation:

n/2+16 imjkzksnfkkbjxnzkzn

Simplify the expression.

8(5k + 6m)

Answers

Answer:

40k+48m

have a good day :)

Answer: 40 k  +  48 m

Step-by-step explanation:

can you help me plsssssssssssss

Answers

Answer:

A

Step-by-step explanation:

Its a simple equation.

C I think
19 is the middle number
7 and 33 are the middle numbers for Q1 and Q2

Please awnser questions, no links, no I dont know 4.

Answers

I think the answer is 5
the answer would be
5(5x-2y)
but the gcf is 5

Write an equation in vertex form given the vertex is (1, 4) and a point on the graph is (2, 3). Use y=.

Answers

Answer:

y = -1 (x - 1)² + 4

Step-by-step explanation:

im pretty sure thats right but if not sorry :(

Please help and explain

Answers

the answer is A. because when you substitute the numbers they are all correct.
hope this helps :D

Answer:

A

Step by step

x=y then you add 0.25 because 0.04=xy

HELP ME PLEASE AND GET MARKED THE BRAINLIEST!<3

Answers

Answer: A is certainly true.

Step-by-step explanation:

What is the volume of the solid figure below?



56 cm 3
44 cm 3
21 cm 3
68 cm 3

Answers

The answer is the last choice 68

The volume of the total solid figure is the sum of two individual cuboids which is 88 cm³.

What is a cuboid?

A cuboid is a three-dimensional closed figure which has volume along with surface area.

The volume of a cuboid is the product of its length, width, and height.

The total surface area of a cuboid is 2(lw + wh + wl) and the lateral surface area is 2(l + w)×h.

Given, A figure which is a combination of two cuboids.

The bottom cuboid has a length of 6 cm, a height of 2 cm, and a width of 4 cm, and the top cuboid has a height of 4 cm, a width of 2 cm, and a length of 5 cm.

Therefore, The total volume of the figure is the sum of the individual figures which is,

= (6×2×4) + (4×2×5) cm³.

= 48 + 40 cm³.

= 88 cm³.

learn more about cuboids here :

https://brainly.com/question/29568631

#SPJ2

Pleaseeee help! Ill give brianliest!

Answers

Answer:

Area of circle= π r²

22/7*3*3

28.2m² is your answer ☺️☺️

Answer:

first one is 3.14 times 3^2 second one is 3.14 times 9 and third is 5.32

Step-by-step explanation:

Use the table to answer the questions.

Team Sports
Sport Number of
Players
Baseball 9
Basketball 5
Football 11
Hockey 6
Lacrosse 10
Polo 4
Rugby 15
Soccer 11

Enter the ratio of lacrosse players to soccer players in the form
a
b
and then as a decimal showing up to four decimal places. Tell whether the decimal is a terminating or a repeating decimal.

Answers

Answer: 10/11, or 0.9090 (repeating)

Step-by-step explanation:

A ratio normally would be written as 10:11 as you are comparing lacrosse players to soccer players.

To write this as a fraction you put the first number in the ration as the numerator and the second number as the denominator, 10/11.

To write as a decimal you solve the fraction. To solve the fraction you just divide 10 by 11 which in 0.9090, repeating.

0.9090 is the decimal version of this ratio and is a repeating decimal because the numbers keep going on as 9090 instead of ending.

4/3 < - 3/8y help plz ASAP

Answers

Answer:

Step-by-step explanation:

Answer: its b

Step-by-step explanation:

becouse y=2 but 1/2 is the same i think mark 5 star

can you help me plssssssssss

Answers

Answer: 3

Step-by-step explanation: your welcome even if im wrong

A carpenter bought a piece of wood that was 0.2 meters long. Then she sawed 0.1 meters off the end. How long is the piece of wood now?

Answers

Answer:

0.1m

Step-by-step explanation:

0.2 - 0.1 = 0.1

Answer:

0.1 meters long

Step-by-step explanation:

The relationship between the cost, y, in dollars, and the pounds of steel bought, x, can be modeled by the proportional equation y=
x.

Answers

Answer: 160

Step-by-step explanation:

PLS ANSWER TO GET POINTS

Answers

Answer:

A

Step-by-step explanation:

Answer:

1A

2C

3B

4B

Step-by-step explanation:

that is the correct answer

Which t-chart matches the equation y = x^2 - 2?


x y
-2 2
-1 1
0 -2
1 1
2 2

x y
-2 2
-1 -1
0 -2
1 -1
2 2

x y
-2 -6
-1 -3
0 -2
1 -1
2 2

x y
-2 2
-1 -1
0 -2
1 -3
2 6

Answers

Add pictures and then we will answer

Answer:

the first one

Step-by-step explanation:

Enter the letter of each point on the number line that corresponds to its value.

Answers

Answer:

a is 1 3/4

b is 1 1/4

c is -1/4

d is 3/4

Step-by-step explanation:

It's simple, you just gotta know your fractions. 1/2 is like 2/4 after 2/4 is 3/4 before that is 1/4... You just gotta know that and you could answer this.

8m + 18 − 13 + 4n = ?
can u answer lol

Answers

Answer:

8m + 4n + 5

thats it

Answer:

It should be 8m+5+4n

Step-by-step explanation:

I hope this helps!

ANSWER FOR BRAINLIEST

Answers

10 frdrfrfrgth Disneyland’s denouncing B

Answer:1)400

Step-by-step explanation:

1)2518600 -2519200=400

Mercury is 400 miles away from Neptune

2)600 miles

3)I don't get the problem

4)9.1x100=910 divided by 20.6=44.1747573

Number  3 is too much information, I tried my best!

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