AlgebraLab

Algebra I Recipe: Ratios and Proportions

By S Bay

Directions and/or Common Information:

Choose the best answer to each question.

What is the value of x if 3/4 = x/8?

What is x if 3/x = 24/64

What is the value of x when (x + 3)/2 = 16/4

If 9/x = x/4, what is the value of x?

If x/9 = x/20, what is the value of x?

If 2x/8 = 16/x, what is the value of x?

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