Mathematics, 03.07.2019 14:20 brandiwingard
Jackie solved the following problem by doing the work shown. which statement best describes her answer? (8 - 10) - 5 = 8 - (10 - 5) = 8 - 5 = 3 a. her answer is correct. b. her answer is incorrect because she tried to use the commutative property with subtraction. c. her answer is incorrect because she tried to use the associative property with subtraction. her answer is incorrect because she tried to use the identity property with subtraction.
Answers: 2
Mathematics, 21.06.2019 20:20
Which of the following best describes the delian problem?
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Mathematics, 21.06.2019 21:00
Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out
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Jackie solved the following problem by doing the work shown. which statement best describes her answ...
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