Question

At a hardware store, a tool set normally costs $80. During a sale this week, the tool set costs $12 less than usual.

Answer 1

The tool set costs $68 during the sale this week.

Step-by-step explanation

We know that...

Normally the tool set costs $80.

During the sale, the tool set costs $12 less than usual.

So you should subtract to find the cost of the tool set during the sale.

80-12=68

So the tool set would cost $68 during the sale.