contestada


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°

Respuesta :

Answer:

72 degrees

Step-by-step explanation:

the temperature rose 15, and ended as 87, so the temp was 72 before it rose