OpenStax, Prealgebra 2e §6.5 Solve Proportions and their Applications · Review Exercise 137 · Algebra · Ratio, proportion & variation

Solve Proportions and their Applications · Review Exercise 137

Find the rate of commission.

Ruben received $\$ \text{675} $co mmi ss i o n w h e nh eso l d a$ $\text{4},\text{500}$ painting at the art gallery where he works. What was the rate of commission?

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OpenStax, Prealgebra 2e · §6.5 Solve Proportions and their Applications · Review Exercise 137

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