Answer:Ara had read 84% of the book or 53/63
Step-by-step explanation:
Answer:
8.4%
let x = interest rate
55,000(1 + x)^16 = 200,000
divide both sides by 55,000
(1 + x)^16 = 3.636
find the invese of 16
1 + x = 1.084
x = 0.084
x = 8.4
the rate of change is 20 calories per minute.
