The accompanying diagram shows two similar triangles. Which proportion can be used to find the missing side
length?

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Will give for the correct answer

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)