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Algebra Word Problem Answers

One month Miguel rented 3 movies and 5 video games for a total of \$42. The next month he rented 9 movies and 7 video games for a total of \$72. Find the rental cost for each movie...

One month Miguel rented 3 movies and 5 video games for a total of \$42. The next month he rented 9 movies and 7 video games for a total of \$72. Find the rental cost for each movie...

(1) What is the probability that a randomly selected surgical patient will use herbal medicines against their doctorâ€™s advice? (2) What is the probability that in a sample of four independently...

Mike and his sister want to go swimming in their new pool. However, first they need to fill it with water. It takes one hose 24 hours to fill the pool; it takes another hose 16 hours to fill the pool...

If a consumer selects a 3 of these cassette tapes at random, determine the probability  (1) that 2 of them are defective. (2) that at least 1 of them is defective

Penelop's Printing Press Promptly sold 5-cent pencils and 10-cent pens to the public. It sold 25 writing utensils and took in \$2.00 in sales. How many pens and pencils did Penelop's Printing sell...

The floor of a warehouse owned by Sammy is a rectangular in shape and its length is twice as long as its width. On the edge of the floor along the wall, there is a walking path covered by one-foot-by-one-foot...

Cyd invested in one stock that earned 10% return, then invested twice that amount in IBM stock with a 12% return. the total return from both investments was \$2890. how much was invested in each s...

A construction firm employs two levels of tile installers: craftsmen and apprentices. Craftsmen install 500 square feet of speciality tile, 100 square feet of plain tile, and 100 linear feet of trim...

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