Mathematics, 23.08.2020 02:01 kirsten39
At the market, Joey buys 3 avocados for $0.40 each and 5 lemons for $0.40 each. The cashier in training rings up 3 × 0.40 and then 5 × 0.40 to get the total. The experienced cashier says to add the 3 plus 5 in his head and then ring up 8 × 0.40.
What property says that these two totals would be the same?
multiplicative identity
associative property of multiplication
distributive property
commutative property of multiplication
Answers: 1
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At the market, Joey buys 3 avocados for $0.40 each and 5 lemons for $0.40 each. The cashier in train...
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