Dale and Chuck are training to run a marathon. Jacob, their trainer, showed up half way through their training session and saw that Dale had completed 19 laps and was setting a pace of 9 laps per hour, and Chuck was done 12 laps and was setting a pace of 10 laps per hour. If they both tied in the end, how long did it take them to finish?

\(82 \, laps \, took \, them \, 7 \, hours\)

\(85 \, laps \, took \, them \, 7 \, hours\)

\(82 \, laps \, took \, them \, 7 \, hours\)

\(80 \, laps \, took \, them \, 8 \, hours\)

\(87 \, laps \, took \, them \, 7 \, hours\)

A large order has been put in at a pizza place for a school event. Lauren and Ashley are both quick at making pizzas. Ashley can make 2 pizzas an hour and has already made 21. Lauren has made 14 and can make 9 pizzas an hour. When they both reach the same number of pizzas total they will be done. How many pizza will they have made between now and finishing, and how long will it take?

\(23 \, pizzas \, after \, 1 \, hours\)

\(24 \, pizzas \, after \, 1 \, hours\)

\(18 \, pizzas \, after \, 2 \, hours\)

\(23 \, pizzas \, after \, 1 \, hours\)

\(27 \, pizzas \, after \, 1 \, hours\)

A large order has been put in at a pizza place for a school event. Dylan and Ethan are both quick at making pizzas. Ethan can make 7 pizzas an hour and has already made 14. Dylan has made 16 and can make 6 pizzas an hour. When they both reach the same number of pizzas total they will be done. How many pizza will they have made between now and finishing, and how long will it take?

\(28 \, pizzas \, after \, 2 \, hours\)

\(27 \, pizzas \, after \, 2 \, hours\)

\(33 \, pizzas \, after \, 2 \, hours\)

\(29 \, pizzas \, after \, 3 \, hours\)

\(28 \, pizzas \, after \, 2 \, hours\)

Math Games

Algebra

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Kentucky Mathematics Curriculum

Grade 8 - Expressions & Equations

Standard 8.EE.8c -

Included Skills: Algebra

Analyze and solve pairs of simultaneous linear equations. Solve real-world and mathematical problems leading to two linear equations in two variables.