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3 years ago

What time is 71/2 hours before 2:12 am?

1 answer:

meriva3 years ago

6 0

ANSWER: 1:42 PM

First find how many hours 71/2 hours is. Half of 71 is 35.5. Do one day back... So 35.5 hour becomes 11.5 hours and 2:12 AM still stays the same. Now take away 30 min (0.5) from 11.5 hours and from 2:12 AM. Now the numbers are 11 hours and 1:42 AM. Subtract 1 hour from both amounts, 10.5 hours and 12:42 PM. Now, subtract 11 hours from both amounts again. 0 hours left and 1:42 PM.

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Step-by-step explanation:

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3 years ago

In 2016 the United States had a population of about 323 million people and was growing at 0.7 %. Use an explicit exponential mod

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Answer:

2047

Step-by-step explanation:

We are given that

Growing rate=0.7%

$\frac{dp}{dt}=\frac{0.7}{100}P$

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Using the formula

$\int \frac{dx}{x}=ln x+C$

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3 years ago

Name 3 types of rational numbers you can plot on a number line.

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Answer:

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2 years ago

Read 2 more answers

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3 years ago

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The equation of the circle is written as: (x - h)² + (y - k)² = r²

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Hope this helps :)

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3 years ago