Question

From the beginning of the day the temperature rose 15° so that by 4 pm it was 87°. What was the temperature at the start of the day? A) 72° B) 77° C) 82° D) 102°

Answer 1

Answer:

72 degree

Step-by-step explanation

At the beggining of the day its was x and rose 15 degree

x+15=87

x=87-15

x=72

Answer 2

A)72°
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