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Mathematics, 30.12.2021 19:20 raikespeare5080
Penelope made note of all the bicycles and cars she could see parked or locked on a certain city block. All the cars had exactly four wheels, and all the bicycles had exactly two wheels. How many wheels were on the block if there were 7 bicycles and 15 cars? How many wheels were on the block if there were x bicycles and y cars? Total wheels, 7 bicycles and 15 cars: Total wheels, x bicycles and y cars:
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Penelope made note of all the bicycles and cars she could see parked or locked on a certain city blo...
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