Question
A plate costs $t. A bowl costs $19 less than the plate.
  1. Risa bought 3 plates and 1 bowl. How much did Risa pay in terms of t?
  2. If t = 90, find the total amount that Risa paid.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

A plate costs $t. A bowl costs $19 less than the plate.
  1. Risa bought 3 plates and 1 bowl. How much did Risa pay in terms of t?
  2. If t = 90, find the total amount that Risa paid.