What is the root of r^64
r^4
r^8
r^16
r^32

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

Find an equation for the linear function which has slope -10 and x-intercept -7

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.