Solve 2 {3 [9 + 4 (7 + 5) - 4]}

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?

Angie has saved 3/8 of the amount she needs to buy a bike. clive has saved 7/10 of the amount he needs to buy a skateboard. what is the difference between clive's and angie's fraction of savings?