To find the cost per ounce, divide the total cost by the total number of ounces:
$9.95 / (1 * 16 + 5) = $9.95 / 21 = $0.47
Therefore, the cost per ounce is $0.47, so the correct answer is D. $0.47.
A one-pound five-ounce can of hairspray costs $9.95. Which is the cost per ounce to the nearest cent? Answer options with 5 options A. $6.63 B. $2.11 C. $0.66 D. $0.47 E. $0.07
1 answer
1 answer