Mathematics, 27.06.2019 12:20 amandapill
It takes brian 15 hours longer to build a model car than it takes john. if they work together, they can build the model car in 4 hours. using complete sentences, explain each step in figuring out how to determine the time it would take brian to build the car on his own
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It takes brian 15 hours longer to build a model car than it takes john. if they work together, they...
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