3 years ago

How to solve this equation and check it. a - 2.5 = 4.5?

Mathematics

1 answer:

Bezzdna [24]3 years ago

5 0

Answer:

Step-by-step explanation:

a - 2.5 = 4.5

2.5 = 2.5

a = 7.0 or 7

7.0 - 2.5 = 4.5

4.5 = 4.5

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It takes Mark 3 minutes to make 1 1/2 inches of a bracelet. If he works at the same speed, how many minutes will it take him to

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Answer:

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For this case we have that by definition, the density is given by:

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Answer:

$208.8 \ g$

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