Mathematics, 28.07.2019 01:00 santos200154
Liam has $8. he buys a book for $4. how much money does liam have left? he used the equation 4x = 8 to model the problem. he said that x represents the amount of money he has left. liam says that the solution, x =2, means that he has $2 left. is he correct or incorrect? use words, numbers, or models to explain your answer. someone
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Liam has $8. he buys a book for $4. how much money does liam have left? he used the equation 4x = 8...
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