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Mathematics, 03.01.2020 00:31 crysmrod

Each week, robbie earns $x mowing lawns and receives $15 as his allowance. to find how much he will earn in total over 3 weeks, robbie calculates : x+15+x+15+x+15.what is another way robbie can calculate how much he will earn in total over the 3 weeks? drag and drop the equivalent expression in the box.

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Each week, robbie earns $x mowing lawns and receives $15 as his allowance. to find how much he will...
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