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3 years ago

John has to build a box for his scouting project with a volume of 36 cubic centimeters.

Mathematics

1 answer:

prohojiy [21]3 years ago

5 0

Answer:

John should build the box 3 cm high.

Step-by-step explanation:

John should build the box 3 cm high because to find the volume you must do length x width x height. To find this you have to multiply the length x width. In this problem 6 would be the length and 2 would be the width. After multiplying those you get 12. You then have to find what number multiplies with 12 to get 36, which is 3. Hope this helped!

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3 years ago

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For every 5 coins carmen gets ,she gives 2 to her brother Frankie.If carmen has 9 coins,howmany coins does Frankie have?

FrozenT [24]

Answer:

Frankie have 6 coins

Step-by-step explanation:

For every 5 coins Carmen gets ,she gives 2 to her brother Frankie

Out of 5 coins, Carmen given 2 to her brother Frankie

So Carmen has 3 coins and Frankie has 2 coins

Ratio of coins , Frankie to Carmen is

2: 3

We need to find the number of coins Frankie has if Carmen has 9 coins

ratio of Frankie to Carmen is x : 9

Now make a proportion and solve for x

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3 years ago

Explain the Error

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I won against: Marilyn Wright-Brown

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4 years ago

Write a expression that is equivalent of 4+3(5+x)

stepladder [879]

Answer: 19 + 3x

Step-by-step explanation:

Given : 4 + 3(5+x)

expanding , we have

4 + 15 + 3x

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Therefore :

4 + 3 ( 5 + x ) = 19 + 3x

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Answer:

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Step-by-step explanation:

i hope this is helpful.

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2 years ago