Question

A technology teacher wants to buy a 3D Printer for 3,495 dollars. He makes three payments of 999 dollars. How much money does the teacher have left to pay for the 3D Printer?

Answer 1

The technology teacher will have a balance of 498 dollars to pay after making the third payment of 999 dollars

Explanation:

Hi

`Balance_(0)=3,495=B_(0)`

`Payment=P=999`

First payment

`B_(1)=B_(0)-P=3,495-999=2,496`

Second payment

`B_(2)=B_(1)-P=2,496-999=1,497`

Third payment and Final Balance

`B_(3)=B_(2)-P=1,497-999=498`

As we can see after making the third payment of 999 dollar there is a balance of 498 dollars, so this is the money the teacher has left to pay for the 3D Printer