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Algebra 2. 2.4: Further Applications of Linear Equations. Problems. For a bill totaling $5.65, a cashier received 25 coins consisting of nickels and quarters. How many of each coin did the cashier receive?. Value. Coins. Total. .25. x. .25(x). .05. 25 – x. .05(25 – x). 25. 5.65.
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Algebra 2 2.4: Further Applications of Linear Equations
Problems For a bill totaling $5.65, a cashier received 25 coins consisting of nickels and quarters. How many of each coin did the cashier receive? Value Coins Total .25 x .25(x) .05 25 – x .05(25 – x) 25 5.65 Equation
Problems Two cars leave the same place at the same time, one going east and one going west. The eastbound car is traveling at 40 mph, while the westbound car is traveling at 50 mph. In how many hours will they be 300 mi apart?
Problems Find the value of x and find the measure of each angle: Remember that a triangle adds up to 180°
Problems Jeff can bike to work in of a hour. By bus, the trip takes of an hour. If the bus travels 20 mph faster than Jeff can peddle, how far is it to where Jeff works?