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Zach is 3 years older than twice his sister Maya’s age. Let m represent Maya’s age and z represent Zach's age. Which equation represents Zach’s age? z = 2m + 3 z = m + 3 z = 2m z = 3m + 2
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May 1, 2017
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Zach is 3 years older than twice his sister Maya’s age.
Let m represent Maya’s age and z represent Zach's age.
Which equation represents Zach’s age?
z = 2m + 3
z = m + 3
z = 2m
z = 3m + 2
Mathematics
middle-school
Justin Putney
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the answer is z=2m+3 ^_^
Marcusturewicz
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May 3, 2017
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Marcusturewicz
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the answer is z=2m+3 so the first one is right
Rnrneverdies
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May 5, 2017
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Rnrneverdies
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