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Paha777 [63]
3 years ago
10

in a recent year, the price of a gallon of heating oil in new england rose 3¢, dropped 4¢, and then rose 7¢. by how much did the

price change during that period?
Mathematics
1 answer:
11111nata11111 [884]3 years ago
5 0

the price of oil has increased by $0.06 during the period

you would do 3-4=-1 and then -1+7= 6

so you would be left with a gain of $0.06


hope this helps! good luck!

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dsp73
The formula to figure out the percentage increase or decrease is: 
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I've attached an image showing the coordinates of Ship A and Ship B.

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From the image attached, we can see that;

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