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frosja888 [35]
3 years ago
10

Andrea needs a box that has a volume of 90 cubic inches what might the measures of her box be

Mathematics
2 answers:
Eduardwww [97]3 years ago
8 0
Volume is Length x width x height. So what are three numbers that multiply to 90?
30x30x30=90
ozzi3 years ago
4 0

Answer:

Given : Andrea needs a box that has a volume of 90 cubic inches.

To find : What might the measures of her box be ?

Solution :

We have given the volume of a box = 90 cubic inches.

If we consider the box is in the cube then,

Volume of the cube is V=a^3

Where, a is the side of the box

90=a^3

a=\sqrt[3]{90}

a=4.48

The measure of each side is approximately 4.48 inches.

If we consider the box is the cuboid then,

We find the factors of 90

90=2\times 3\times 3\times 5

As the volume of the cuboid is V=l\times b\times h

Then possible sides could be (6,3,5), (2,3,15), (2,9,5), (3,3,10).

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A bag contains 31 checkers—13 red and 18 black. Determine whether the events "a red checker is selected, not replaced and then a
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dependent, 39/155

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Since the checkers are not replaced, the events are dependent since the number of checkers in the bag  when you pick the second time depends on the first pick.

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A rectangular stirp of asphalt paving is 5 meters longer than it is wide. its area is 300 square meters. find the length and wid
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Let's call L the width of the rectangle and W its width. The area of the rectangle is the product between the length and the width, and we are also told that the area is 300 square meters, so we can write
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Hey you're answer is

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