2 years ago

I really need help, I'm struggling. Question is in image.

Mathematics

1 answer:

damaskus [11]2 years ago

5 0

Answer:

See below ~

Step-by-step explanation:

(a)

Original Temp : -7°F
Temp change : 15°F
⇒ -7°F + 15°F = 8°F

(b)

Temp in Juneau = -28°F
Temp in Montreal = -15°F
Difference in temp = -28 - (-15)
-28 + 15 = -13°F lower

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I really need help, I'm struggling. Question is in image. ​

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