Mathematics, 22.09.2019 00:30 veerdenz8373
Yolanda is buying supplies for school. she buys n package of pencils at $1.40 per package and m pads of paper at $1.20 each. what does each term in the expression 1.4n+1.2m represent? what does the entire expression represent?
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Yolanda is buying supplies for school. she buys n package of pencils at $1.40 per package and m pads...
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