Factor the expression using the GCF.
7 + 14 =

Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b