Mathematics, 11.08.2019 22:10, khushboogarg3877

It’s -3 degrees celsius at sunset. the next morning at sunrise it was -7 degrees celsius. which expression gives the temperature change from sunset to sunrise?
a.) -3 - (-7)
b.) -7 - (-3)
c.) -3 + (-7)
d.) -3 x (-7)

Answers: 2

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It’s -3 degrees celsius at sunset. the next morning at sunrise it was -7 degrees celsius. which expr...