The value of a graphing calculator is $225. After 2 years, the value of this calculator is $160. Find the value of the calculato

Question

Karo-lina-s [1.5K]

3 years ago

10

The value of a graphing calculator is $225. After 2 years, the value of this calculator is $160. Find the value of the calculato

r after 5 years.

Mathematics

1 answer:

Oliga [24] · Answer 1 · 2022-07-05T06:20:52+03:00

Oliga [24]3 years ago

8 0

225-160=65
65/2=32.5
Following this pattern, we do 32.5•5, and then subtract that from 225.
32.5•5= 162.5
225-162.5= 62.5.
My best guess is that the calculator is worth 62.5 dollars in five years.