Question

Alec and Kiara went to Freddy's Yogurt Shop for frozen yogurt. Alec got 8.6 ounces of strawberry frozen yogurt, and Kiara got 8.2 ounces of chocolate frozen yogurt. Their frozen yogurt cost $0.50 per ounce. How much did they pay in all?

Answer 1

Answer:

$8.40 Total

Step-by-step explanation:

Frozen yogurt costs $0.50 per ounce so the cost for Alec's is 8.6 ounces * $0.50 per ounce which is $4.30. Kiara is 8.2 ounces * $0.50 per ounce which is $4.10. The total is $4.30+$4.10 which is $8.40.

Answer 2

Answer:

$8.40

Step-by-step explanation:

8.6 plus 8.2 is 16.8 so they had a total of 16.8 ounces.  $0.50 per ounce so you need to multiply 16.8 by 0.50 which is 8.40.  you can also do 8.6(0.5) plus 8.2(0.5)=  4.3 plus 4.1 = 8.4