Yolanda is buying supplies for school. She buys n packages of pencils at $1.10 per package and m pads of paper at $2.20 each. What does each term in the expression 1.1n +2.2m represent? What does the
entire expression represent?
The term 1.1n represents the (select)
The term 2.2m represents the (select)
The expression represents the (select)