2 years ago

What is the constant of proportionality in the equation x/y=2/9

Mathematics

2 answers:

Elza [17]2 years ago

4 0

Answer:

x/y=2/9

y = 9/2 x

Step-by-step explanation:

The constant of proportionality in the equation is 9/2

Answer: C)9/2

alexgriva [62]2 years ago

4 0

Answer:

Step-by-step explanation:

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3 years ago

Find the selling price for a case of Newman's Own® special blend coffee that costs the retailer $35.87 if the markup is 22% of t

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Answer:

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Step-by-step explanation:

The cost price is = $35.87

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