Kelly made 3 times as many mugs in pottery class as Brett. If b represents the number of mugs Brett made, the expression 3b can be used to find the number of mugs Kelly made.
How many mugs did Kelly make if
Brett made 6 mugs?
2 mugs
9 mugs
15 mugs
D
18 mugs
If Brett made 6 mugs, then Kelly made 3 * 6 = <<3*6=18>>18 mugs.
If Brett made 2 mugs, then Kelly made 3 * 2 = <<3*2=6>>6 mugs.
If Brett made 9 mugs, then Kelly made 3 * 9 = <<3*9=27>>27 mugs.
If Brett made 15 mugs, then Kelly made 3 * 15 = <<3*15=45>>45 mugs.