Answer:
99 F
Step-by-step explanation:
"Three lower" means it was the original temperature - 3, so if the original temperature was 102, we have the equation:
102 - 3
99 F
so 99 F is the answer
3/4 ÷ 4/5 =
3/4 times 5/4 =
15/16 = .9375
D is the answer for this problem