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kondaur [170]
3 years ago
12

Write a story problem that includes both integers −8 and 12.

Mathematics
1 answer:
IceJOKER [234]3 years ago
8 0

Answer:

Sea level is 0 meters. A cliff by the ocean is 12 meters above sea level. Around that area, the seafloor is 8 meters below sea level. How many meters  is the top of the cliff to the seafloor?

How to solve:

8 below zero is -8

The expression 12 - (-8) is the same as the expression 12 + 8

12 + 8 = 20

20 meters

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Jim runs 12 miles in 4 hours how many feet does he run per minute
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h= number of hours

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Formula: 4h=12m

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Divide 4 on each side.

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Then, convert miles to feet. And hours to minute.

To do this simultaneously,

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There should be 3 "fractions" to multiply.

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3 years ago
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of the 50 U.S states, 4 have names that start with the letter W. What percentage of U.S. states have names that start with the l
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Answer:

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