jajagodinez jajagodinez

21-12-2017
Mathematics

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Mary spent half of her allowance going to the movies. She washed the family car and earned 6 dollars. What is her weekly allowance if she ended with 15 dollars ?

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springwilliams0 springwilliams0

21-12-2017

X is her allowance

X/2 + 6 = 15

X/2=11
X=22

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