The school band bought cheese and pepperoni pizzas in the ratio represented in the tape diagram for their end of year party. Based on the ratio, how many pepperoni pizzas did they buy if they bought 9 cheese pizzas?

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

Place the following steps in order to complete the square and solve the quadratic equation,

Could somebody me with this radical simplification?