Question
In a store, 3 notebooks and 4 pens cost $20.90. Joseph bought 4 notebooks and 5 pens at $26.60 from the book shop.
  1. Find the cost of 1 notebook and 1 pen.
  2. What was the cost of 1 pen?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

In a store, 3 notebooks and 4 pens cost $20.90. Joseph bought 4 notebooks and 5 pens at $26.60 from the book shop.
  1. Find the cost of 1 notebook and 1 pen.
  2. What was the cost of 1 pen?