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Peter makes mountain bikes and sports bikes. It takes him 4 hours to make a mountain bike and 6 hours to make a sports bike. Each mountain bike costs him £45 to make and each sports bike costs him £60
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Peter makes mountain bikes and sports bikes. It takes him 4 hours to make a mountain bike and 6 hours to make a sports bike. Each mountain bike costs him £45 to make and each sports bike costs him £60 to make. One week Peter made m mountain bikes and s Sports bikes in 54 hours. The cost of making these bikes was £570. a Write this information as a pair of simultaneous equations. b How many of each type of bike did he make?

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User Stephenmuss
by
3.3k points

1 Answer

7 votes
A.
£570=£45x•£60y
54=4x•6y

B.
6 mountain bikes
5 sport bikes
User Avenet
by
2.8k points
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