Question

I paid $7.47 for 3 pounds of grapes. What is the cost of the grapes as a unit rate?

Answer 1

The unit rate is the cost for 1 pound of grapes.

3 pounds of grapes cost $7.47

1 pound of grape will be:      $7.47 / 3 =    $2.49

The unit rate is  :            $2.49 /pound

Answer 2

$7.47/3= $2.49
$2.49 per pound