Answer:
45/r
Step-by-step explanation:
You're just doing 45 divided by r.
Its 5 because if u do 3x 5 it equals 15 then subtract 2 it gives u 13
The correct answer: total interest = $1,784.56 and she would have $4,284.56 after 7 years
Answer:
Below
Step-by-step explanation:
Difference= ‘-’
=

90
Step-by-step explanation: