Describe how to transform (5 square root x^7)^3

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.

The value √10 and √15 are plotted on the number line

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.