Question 404790
A factory makes both bicycles and tricycles. 
Each bicycle has two wheels and three stickers, and 
each tricycle has three wheels and five stickers. 


On a recent day, the factory made both bicycles and tricycles. They used 120 wheels and 190 stickers. 
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Wheels Equation::: 2b + 3t = 120 wheels
Stickers Equation: 3b + 5t = 190 stickers
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How many bicycles and tricycles were made at the factory that day? 
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Cheers,
Stan H.
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