Respuesta :

5 pairs of jeans for $87.50.

=> 1 pr costs = 87.50 : 5 = $17.50

How much would he need to pay for 9 pairs of jeans?

= 17.50 x 9 = $157.50

Answer:

157.5

Step-by-step explanation:

87.50/5=17.5

17.5x9=157.5