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zhuklara [117]
3 years ago
5

The length of an edge of a cube is 2 inches. How many cubic inches are there in the volume of the cube ?

Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
4 0
A cube has equal edges, so 2*2*2 or 2^3 (2 cubed) v=8^3
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HELP HELP HELP HELP HELLPP
Veronika [31]
The rectangular prism has the greatest volume

Rectangular Prism Volume= 72
Triangular Prism Volume = 70

Volume formulas:
(R.Prism) V=l•w•h
(T. Prism) V= b•h

Work:
(R.Prism)

V= 4•6•3
V= 72

(T.Prism)

V= (1/2•4•5)(7)
V= 70

Hope this helps
4 0
3 years ago
Aré 24cd and 9cd like terms
Lapatulllka [165]

Answer:

Yes, they are

Step-by-step explanation:

Because they both end with cd, they are like terms. Anything with the same ending letters are like terms.

4 0
3 years ago
-2x(2x^2+7x+8)<br> ...................
Flura [38]
It would be equal to −4x^3-14x^2-16x
8 0
3 years ago
PLEASE HELP WILL MARK BRAINLIEST
puteri [66]

Answer:

36

Step-by-step explanation:

There are 30 red marbles and the ratio of black to yellow is 4/5, so 4/5=orange/green=orange/30.

30 is 6 times 5, so black=6 times 4=24. There are 24 black marbles.

Total of black and yellow=24+30=54.

40% of the marbles are green so 60% are black/yellow. Also 60% is 54 marbles.

60% is 60/100=3/5 so 3/5 of the total is 54 marbles, therefore 1/5 is 54/3=18 and 2/5 is the number of red marbles=2 times 18=36 red marbles.

to be honest i can't think of anything original for the visual thing, but i think the pi chart from the person above me would work well

5 0
3 years ago
Read 2 more answers
I will give extra points please help
weqwewe [10]

Answer:

7

Step-by-step explanation:

<u>3 </u>+ 4 = 7.

So, therefor, x = 3

6 0
3 years ago
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