Answer:
80 ounces
Step-by-step explanation:
If eight baseballs weigh 40 ounces, it means that there are 40 ounces in every eight baseballs.
40 ounces / 8 baseballs can be simplified to 5 ounces / 1 baseball.
So each baseball weighs 5 ounces.
If there were 16 baseballs, they would weigh 16 * 5 ounces.
16 * 5 = 80
16 baseballs weigh 80 ounces.
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