Colin invests £300 into his bank account. He receives 5% per year compound interest.
How much will Colin have after 6 years?

How can you decide witch operations to use to slice a two step equation

Which of the following statement about pascal's triangle are true?

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists