Amelia paid $252 for 28 cases of granola bars for the snack bar. the total cost varies directly with the number of cases purchased. how much will she pay for 10 cases of granola bars?

Amelia will pay $90 for the 10 cases because you take 252/28=9 $9 per case then take the 9*10=$90

Do the math. she originally had 50 dollars on her gift card and she had 12 dollars left on her gift card after she finished her shopping spree. if you subtract 50 minus 12 you get thirty eight dollars as your answer. so therefore, ciara spent 38 dollars total o

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