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stellarik [79]
2 years ago
9

A pipe extends from ground level to a location under the ground. Two-fifths of the way down the pipe, there is a leak. The leak'

s elevation is −6.2 meters.
What is the elevation of the end of the pipe that is under the ground?

Enter your answer as a decimal or as a mixed number in simplest form in the box.
Mathematics
1 answer:
AleksAgata [21]2 years ago
7 0

Answer: -15.5

Step-by-step explanation:

I took the test

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How many years would it take to make $500 interest on a 12000 investment at 3% per year
padilas [110]

Answer:

t=1.4\ years

Step-by-step explanation:

we know that

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adell [148]

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So we have 10/1 ÷ 5/3 or 10/1 × 3/5.

It's important to understand that dividing by a fraction is the same as multiplying by its reciprocal. In other words, we can change the division to multiplication and flip the second fraction.

Now multiplying across the numerators and across the denominators, we have 30/5. Notice however that 30/5 is not in lowest terms so we divide the numerator and the denominator by the greatest common factor of 30 and 5 which is 6 and we end up with 6.

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8 0
2 years ago
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