A recipe for 1 lb of trail mix calls for 3.2 oz of cashews.

How many ounces of cashews are needed to make 4 lb of trail mix?

A.
0.8 oz

B.
4.2 oz

C.
7.2 oz

D.
12.8 oz

Respuesta :

D. Is the correct answer. Since 1 LB needs 3.2 OZ, and you need to make 4 LB, 3.2 x 4 = 12.8