3 years ago

Find the area of each face of the cube whose volume is 729 meter square

Mathematics

1 answer:

natita [175]3 years ago

5 0

Answer:

4.5

Step-by-step explanation:

$6a^2 = The surface area of cube \\\sqrt{729} = 27\\27 / 6 = 4.5$

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Dont answer if u dont know please!!

viva [34]

Answer:

Step-by-step explanation:

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3 years ago

What's the product of 3 2⁄3 and 14 2⁄5 ?

kodGreya [7K]

Here is your answer:

3 2/3 = 11/3

14 2/5 = 72/5

11 × 72 = 792

3 × 5 = 15

792/15 divided into $52\frac{12}{15}$

12 ÷ 3 = 4

15 ÷ 3 = 5

"= 52 4/5 into a improper fraction is 264/5"

Hope this helps!

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3 years ago

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The gcf he can make is 131,313 packages

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4 years ago

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Covert 3.92 into a mixed number in simplest from

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First, take three off it, because that will form the whole-number part:
3.92 = 3 + 0.92

Next, read off the place value of the last digit. The 2 is in the 'hundredths' column, which means that 0.92 = 92/100:
3.92 = 3 + 92/100

Finally, simplify 92/100 by dividing top and bottom by 4 to get 23/25. Then, shove it all together:
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4 years ago

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A ball is thrown into the air with a velocity of 33 ft/s. Its height, in feet, after t seconds is given by

meriva

Answer:

velocity at t=1 is 1 ft/s

Step-by-step explanation:

by integration s(t) equation we get v(t)

v(t)=33-32t

by substitution t=1 in v(t) equation we get

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2 years ago