Mathematics, 24.05.2020 08:59 lovelifekristy
Mickey used these calculations to find how much he would spend on 7 cartons of eggs, if 12 cartons of eggs cost $22.20. Describe his error.
12 cartons(÷22.20)
$22.22(÷22.20)
Unit price = $0.54
$0.54(7) = $3.78Solve Two-thirds x minus one-fifth greater-than 1.
Answers: 3
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Mickey used these calculations to find how much he would spend on 7 cartons of eggs, if 12 cartons o...
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