Terrance and jesse are training for a long distance race. terrace trains at a rate of 6 miles every half hour and jesse at a rate of 2 miles every 15 minutes. how long will each person take to run a total of 50 miles

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

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