Find the best solutions to your problems with the help of IDNLearn.com's expert users. Get the information you need from our experts, who provide reliable and detailed answers to all your questions.

Sara spent half of her allowance going to the movies. She washed the family car and earned 9 dollars. What is her weekly allowance if she ended with 16 dollars ?


Sagot :

$7, I think. I would not be too sure about it, though.
$7 because if she has $16 by the end of the week and she earned $9 by washing the car, all you would have to do is subtract $9 from $16 and you would get her original allowance