EXPRESSIONS -Expressions from stories
-Collecting like terms from stories
-Substituting from stories
| An apple cost A dollars, how much money you pay for 2 apples? 2A, etc
An apple cost A dollars and a banana costs B dollars, how much money you pay for 2 apples and 5 bananas? 2A + 5B
I buy 2 apples and 5 bananas and my friend, Silvia, buys 3 apples and 7 bananas,how much money do we pay altogether? 5A + 12B
I buy 2 apples and 5 bananas. Write an expression for the amount of money I pay for my apples and bananas. If the cost of one apple is $1.50 and the cost of one banana is $1.20,how much money altogether I pay for my fruit?
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