Question
Wesley saved $9 each day and Nora saved $d more than Wesley each day. After 2 weeks, they were still short of $30 to buy a hard drive.
  1. How much did the hard drive cost? Express your answer in terms of d.
  2. If d = $17, how much did the hard drive cost?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Wesley saved $9 each day and Nora saved $d more than Wesley each day. After 2 weeks, they were still short of $30 to buy a hard drive.
  1. How much did the hard drive cost? Express your answer in terms of d.
  2. If d = $17, how much did the hard drive cost?