Answer:
Step-by-step explanation:
⇒ 
or
(Answer)
1.20 - .90 = .30
.30 / 5 = .06 (Same as 30 / 5)
The price of a pound of oranges went up by 6 cents per year.
Answer:
35 students
Step-by-step explanation:
70% of 50 = 0.7×50 = 35
c=PI*d
divide both sides by PI to get d by itself
d = c/PI