2 years ago

1. Solve for x: x/12 + 15 = 648

Mathematics

1 answer:

Vesnalui [34]2 years ago

6 0

Answer:

1. x = 7596

2. x = -6.25

3. x = 8.5

hope this helps:)

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Step-by-step explanation:

Let's figure out how long it takes for them to run a mile.

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<em>Additional comment</em>

In a "sum and difference" problem like this, the smaller number is half the difference between the sum and the difference. h = (813 -63)/2 = 375. This generic solution applies to all "sum and difference" problems.

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