Question
(11) Anna and Xinyi had an equal amount of money ot first.
After Anna spent
money as Anna.
How much money did each girl have at first?
After Anna spent
money as Anna.
How much money did each girl have at first?
Ask by Tucker Gough. in Singapore
Jan 24,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
Each girl initially had $302.
Solution
Let’s solve the problem step by step.
-
Let’s define the initial amount each girl had:
- Let
be the amount of money each Anna and Xinyi had initially.
- Let
-
After their expenditures:
- Anna’s remaining money:
dollars - Xinyi’s remaining money:
dollars
- Anna’s remaining money:
-
According to the problem, after spending, Xinyi had 4 times as much money as Anna:
-
Solve for
: -
Conclusion:
- Each girl initially had
.
- Each girl initially had
Answer: Each girl had $302 initially.
Answered by UpStudy AI and reviewed by a Professional Tutor
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Simplify this solution Mind Expander
Let the amount of money Anna and Xinyi had initially be
After spending, Anna has:
Xinyi has:
According to the problem, after spending, Xinyi has 4 times the amount of Anna:
Now, let’s solve for
So, both Anna and Xinyi had
Just to double-check: After Anna spent
