A rectangular napkin cost $2.75. A similar tablecloth is 5 times wider and 5 times longer. If the cost is proportional to the area of the napkin, how much would you expect to pay for the tablecloth?(1 point) Responses $68.75 $68.75 $13.75 $13.75 $16.25 $16.25 $81.25 $81.25 Question 12
$13.75
Calculations:
Area of napkin = width x length = 1 x 1 = 1
Area of tablecloth = 5 x 5 = 25
Cost of tablecloth = cost of napkin x area of tablecloth = $2.75 x 25 = $13.75
Therefore, you would expect to pay $13.75 for the tablecloth.