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sveta [45]
3 years ago
9

Three friends go grocery shopping together, and each buys the same kind of

Mathematics
1 answer:
dalvyx [7]3 years ago
3 0

Answer:

C

Step-by-step explanation:

Because if you plug those numbers into the graph, only C and D fit. Now we have to look at the unit price. If LaMar buys 2 lbs and pays 3.00 dollars, we know that the unit price is 3/2=1.5 dollars per pound. You could also check with the other peoples. $7.5/5lbs=1.5 dollars. $4.5/3lbs=$1.5

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