Mathematics
Mathematics, 18.02.2021 05:00, milkshakegrande101

2. A cup of coffee costs $2.50. If the total cost is $17.50, then how many cups of coffee were
purchased?
a. Write an equation:
b. What is the constant of proportionality?

Help please

answer
Answers: 3

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2. A cup of coffee costs $2.50. If the total cost is $17.50, then how many cups of coffee were

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