book Maths Puzzle Numerical Ability

How do you simplify this fraction? 15c-5c squared over 3c-c squared.

Read Solution (Total 0)

book Other Question

How do you work this problem:

Solve for x in this equation:
(2/3)^x = 9/4 Hi I need your help on this one if you can. I appreciate it.

1. "Interest Earned" You deposit $120 in a savings account that pays an annual interest rate of 2.5%How much simple