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charle [14.2K]
3 years ago
7

Your brother is 1/5 your age. Your sister is 9 years older than your brother. Your sister is 11 years old. Write and solve an eq

uation to find your age a. Let me know asap
Mathematics
1 answer:
Papessa [141]3 years ago
5 0
Brother=b
b+9=11
b=2
2=1/5a
10=a
a=10

The answer is 10

Hope this helps :)
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