SOLUTION: Imani spent half of her weekly allowance playing mini-golf. To earn more money her parents let her wash the car for $4. What is her weekly allowance if she ended with $12. Thank yo

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Question 119618: Imani spent half of her weekly allowance playing mini-golf. To earn more money her parents let her wash the car for $4. What is her weekly allowance if she ended with $12. Thank you in advance.
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
She had $12 after she washed the car for $4, so before she
washed the car, she had $8. And that was after she had spent
1/2 her allowance. 2%2A8+=+16
Her allowance is $16 answer