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What percent of 80 is 32? Enter your answer in the box.

Match each equation with the operation you can use to solve for the variable. subtract 10. divide by 10. divide by 5. subtract 18. multiply by 10. add 18. add 10. multiply by 5. 5 = 10p arrowright p + 10 = 18 arrowright p + 18 = 5 arrowright 5p = 10 arrowright

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?