Asked by Anonymous
sara spent 20.00 of her money on a gift for her mom, than half of her remaining money on a gift for her dad. sara last gift , for her brother, cost her 15.00. she left with 10.00. how much money did she start with?
Answers
Answered by
drwls
Let X be what she started out with.
X-20 -(1/2)(X-20)-15 = 10
(1/2)(X-20) = 25
X-20= 50
X = 70
X-20 -(1/2)(X-20)-15 = 10
(1/2)(X-20) = 25
X-20= 50
X = 70
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.