In a certain grocery store, strawberries cost $6.40 per pound ( 6.40 dollars/lb ). what is the cost per ounce?

Solution:

we are given that

In a certain grocery store, strawberries cost $6.40 per pound ( 6.40 dollars/lb ).

we have been asked to find the cost per ounce?

As we know that

16 oz=1 lb

so we will divide by 16 to get the cost per ounce.

strawberries cost $6.40 per pound so for 1 oz it will cost $

Hence cost per ounce is 0.40 $

answer:

your answer is: c. 196 7/8 in^3.