You bought a magazine for $5 and four erasers. You spent a total of $25.how much did each eraser cos

You bought a magazine for $5 and four erasers. You spent a total of $25.how much did each eraser cost?

Calculate the cost of the erasers:
Cost of erasers = Total Spend - Magazine
Cost of erasers = 25 - 5
Cost of erasers = 20

Calculate the cost per eraser:
Cost per eraser = Cost of erasers / Number of erasers
Cost per eraser = 20/4
Cost per eraser = $5