The sum of two consecutive even integers is -118 find two integers

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

On saturday a souvenir shop had 125 customers.sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?

The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches