3 Answered Questions for the topic College Algebra World Problems

College Algebra World Problems

03/10/15

What time do the two trains meet?
At 3PM a train leaves Ashland Kentucky for Ann Arbor Michigan, 300 miles away, at an average speed of 30 mph. On an adjacent set of tracks another train leaves Ann Arbor Michigan for Ashland... more
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College Algebra World Problems

03/03/15

How much farther should the bottom be pulled away from the wall so that the top moves the same amount down the wall?
A 5 foot long pole leans against a wall. The bottom is 3 feet from the wall. How much farther should the bottom be pulled away from the wall so that the top moves the same amount down the wall?
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College Algebra World Problems

03/03/15

How wide should the strip be if the remainder of the lot is to have an area of 844 square yards?
A corner lot has dimensions 25 by 40 yards. The city plans to take a strip of uniform width along the two sides bordering the streets to widen these roads. How wide should the strip be if the... more
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