3 years ago

What is the value of this expression

1 answer:

Finger [1]3 years ago

7 0

8*8*8 = 512. Te negative gets removed.

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zimovet [89]

The answer to this is:

x>24

4 0

3 years ago

lapo4ka [179]

<h3>The volume of cube is 729 cubic centimeter</h3>

Solution:

The surface area of cube is given as:

$Surface\ area = 6a^2$

Where, "a" is the length of side of cube

Given that, surface area = 486 square centimeter

$486 = 6a^2\\\\a^2 = \frac{486}{6}\\\\a^2 = 81\\\\a = 9$

Find the volume of cube:

$volume\ of\ cube = a^3\\\\volume\ of\ cube = 9^3\\\\volume\ of\ cube = 9 \times 9 \times 9\\\\volume\ of\ cube = 729$

Thus volume of cube is 729 cubic centimeter

8 0

3 years ago

STALIN [3.7K]

If there are 16 ounces in a pound, and 8 ounces costs $8, The best answer would be D. $16 per pound

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3 years ago

Yakvenalex [24]

Step-by-step explanation:

la carretilla estaba a unos 15 metros de altura

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2 years ago

Ne4ueva [31]

Answer:

Please what are you trying to say

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3 years ago