Question
A teaspoon costs $x. A fork costs $21 less than the teaspoon.
  1. Fiona bought 4 teaspoons and 1 fork. How much did Fiona pay in terms of x?
  2. If x = 120, find the total amount that Fiona paid.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

A teaspoon costs $x. A fork costs $21 less than the teaspoon.
  1. Fiona bought 4 teaspoons and 1 fork. How much did Fiona pay in terms of x?
  2. If x = 120, find the total amount that Fiona paid.