The median age of Lincoln's tee-ball team is 5-years-old. The range of ages is 2 years. Is it impossible that one of his teammates is 8-years-old? Explain your reasoning.

Describe the relationship between the angles of similar triangles and the sides of similar triangles

Which expression is not a polynomial?

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible