1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
-BARSIC- [3]
3 years ago
8

T&L - Math 7 - Volume 7.4 -19-20

Mathematics
1 answer:
Mashcka [7]3 years ago
5 0

Answer: You would need 512 cubic centimetres

Step-by-step explanation: The first approach to this question would be to understand the properties of the shape given in the question.

If a cube has an edge with length 8 cm, then all edges measure 8 cm as well. That is one property of a cube. Hence, the length, width and height all measure 8 cm each.

The volume of a cube is given as follows;

V = L x W x H (and the answer is expressed as V³)

Since the length , width and height all measure 8 cm, the volume can simply be expressed as

V = L x L x L

V = L³

V = 8³

V = 512 cm³

Therefore to completely fill a cube with edge length of 8 cm you would need 512 cubic centimetres.

You might be interested in
A football team gains 7 yards in the first down then gains 2 yards in the second down. Then loses 4 yards in the third yard. Wha
Alinara [238K]

Answer: 5

Step-by-step explanation:

First we should do the first step: 7+2=9, The they lose 4 which then 9-4

which would equal 5

6 0
3 years ago
Read 2 more answers
Solve the equation<br><br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B8%7Dx%20-%2017%20%3D%2010" id="TexFormula1" titl
Annette [7]

Answer:

x = 72

Step-by-step explanation:

<u>To solve for 'x', isolate it</u>. This means to keep 'x' on one side of the equal sign, while moving the other numbers to the other side. The numbers on the other side will tell you what 'x' equals to.

<u>When 'moving' a number to the other side, you cancel it out where it originally is by doing reverse operations</u>. (Reverse operation pairs are addition/subtraction and division/multiplication). To keep an equation balanced, <u>what you do to one side you have to do to the other</u>.

\frac{3}{8}x-17=10        Keep 'x' on the left and move everything over.

\frac{3}{8}x-17+17=10+17        Add 17 to both sides. "-17" cancels out on the left.

\frac{3}{8}x=27        Simplified right side

\frac{3}{8}x/\frac{3}{8}=27/\frac{3}{8}        Because 3/8 originally multiplies with 'x', do the reverse: divide both sides by 3/8.

x=27/\frac{3}{8}        To divide a fraction, change to multiplication and flip the fraction's top and bottom numbers.

x=27*\frac{8}{3}        Combine the factors into one fraction.

x=\frac{27*8}{3}        Multiply 27 by 8 in the numerator.

x=\frac{216}{3}        Simplify the fraction by dividing top by bottom.

x=72        Final answer, solved for 'x'

5 0
3 years ago
Two angles of a parallelogram measures 57 degrees. What is the measure of other two angles?
nignag [31]

Answer:

123

Step-by-step explanation:

In a parallelogram, both pairs of opposite angles are congruent. Also, both pairs of opposite sides are parallel, meaning there are consecutive interior angles. Consecutive interior angles equal 180, so simply subtract 57 from 180 to find your missing angles.

4 0
2 years ago
Ms. Friedman and Mrs. Elliot both teach
sertanlavr [38]
Answer- Total area of both rooms and the storage =2844ft^2
7 0
3 years ago
You have 63 coins in your piggy bank, all quarters and nickels. The total amount is $12.55. How many quarters do you have?
Kaylis [27]

Answer:

47

Step-by-step explanation:

divide 1200 by 25 and u get 47 so we have 1 nickel to add the 5 cents.

4 0
2 years ago
Other questions:
  • the base of a ten foot ladder stands six feet from a house. How many feet up the house does the ladder reach
    6·1 answer
  • Help please ASAP!!!! I NEED CORRECT ANSWERS ONLY FOR BRAINLIEST
    12·1 answer
  • A city determines that a planned community must have at least 4 acres of developed and open space, and the difference between th
    11·2 answers
  • Given an arithmetic sequence with a3=5 and a5=19, find the 24th term.
    15·1 answer
  • 1/7 (x-3) = 5/7 ? solve for x.
    10·1 answer
  • What is the formula for volume
    5·2 answers
  • I need help on this.
    14·2 answers
  • Calculate: (4/5)^7 (5/4)^7
    7·2 answers
  • Helppppp meeeeeeeedjhrbbffnfn
    11·1 answer
  • Sally's balance on her credit card is $75.00 on the first day of august. she makes a payment of $18.00 on august 17 and
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!