Write an equation that represents the pattern in the table x 4,5,6,7,8
y 12,15,18,21,24 y = __ x

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1