Question
A cup costs $a. A plate costs $21 less than the cup.
  1. Wendy bought 2 cups and 1 plate. How much did Wendy pay in terms of a?
  2. If a = 60, find the total amount that Wendy paid.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

A cup costs $a. A plate costs $21 less than the cup.
  1. Wendy bought 2 cups and 1 plate. How much did Wendy pay in terms of a?
  2. If a = 60, find the total amount that Wendy paid.