Question
A pen cost $1.50. A pencil cost $12.50 more than the pen. Tammy spent $68 on such pens and pencils. She bought twice as many pens as pencils.
  1. How many pencils did Tammy buy?
  2. How much money did Tammy spend on the pens? 
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

A pen cost $1.50. A pencil cost $12.50 more than the pen. Tammy spent $68 on such pens and pencils. She bought twice as many pens as pencils.
  1. How many pencils did Tammy buy?
  2. How much money did Tammy spend on the pens?