Answer:
86
Step-by-step explanation:
Interest formula: A=P(1 + r)^t
A = 10000(1 + 0.1)^5
A = 10000(1.01)^5
A = 10000(1.0510100501)
A = $10,510.10
Step-by-step explanation:
move the 27 to the other side of the equation like this

use this equation and substitute it into the y value of the first equation
Answer:
75%
Step-by-step explanation:
You need to find 24% of $7000 because that's the total interest over the course of 3 years. The answer is $1680