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Ruth bought cutter s and screwdrivers to upgrade the computers in her company. A cutter costs 15.2$ and a screw driver costs $2. She bought a total of 29 tools and spent 150.40$. how many of each tool
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Ruth bought cutter s and screwdrivers to upgrade the computers in her company. A cutter costs 15.2$ and a screw driver costs $2. She bought a total of 29 tools and spent 150.40$. how many of each tool did ruth buy?

User Kkrugler
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6.0k points

1 Answer

5 votes

solve it with a system

x=screwdriver

y=cutter

x+y=29

2x+15.2y=150.40

User Piotrm
by
6.0k points
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