Give a ballpark estimate of the number of seats in a typical major league ballpark

Rewrite the following without an exponent. (5/8)-1

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

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.