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galina1969 [7]
2 years ago
15

The temperature currently −4.574°F. A high-pressure front increases the temperature to 8.7°F. Let x represent the number of degr

ees the temperature increases. How many degrees did the temperature increase?
Mathematics
1 answer:
GREYUIT [131]2 years ago
6 0

Answer:

Step-by-step explanation:

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I'm not certain how exactly this question is supposed to be answered. 

If it wants a ratio, Paul and Jennifer's speeds would be in a ratio of 3:4.

It also could be Paul types 20 words per minute slower than Jennifer.

It could be Paul types 33% slower than Jennifer.

Another answer could be Paul's typing speed is 3/4ths of Jennifer's typing speed.

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Answer:

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Step-by-step explanation:

3 <em><u>-</u></em> (<u><em>-</em></u>1) + (-1) -3 =

Minus and a negative makes it positive. In other words it would be written like this: 3 + 1 <u><em>+</em></u> (<u><em>-</em></u>1) - 3 =

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