joan spent half of her allowance going to the movies. she washed the family car and earned $6. what us he weekly allowance if sh

Question

finlep [7]

2 years ago

13

joan spent half of her allowance going to the movies. she washed the family car and earned $6. what us he weekly allowance if sh

e ended up with $16

Mathematics

1 answer:

igor_vitrenko [27] · Answer 1 · 2022-05-14T21:24:04+03:00

igor_vitrenko [27]2 years ago

8 0

Her allowance is $20. If she ended up with $16 then you subtract the $6 she earned from washing the car which leaves you with $10. Then you multiply the $10 by 2 since she spent half of her allowance at the movies. That gives you $20.