3 years ago

I need help ASAP

Mathematics

2 answers:

Dima020 [189]3 years ago

3 0

Answer:

Step-by-step explanation:

x/2+15=25

x/2=10

x=20

Please mark as Brainliest! :)

Have a nice day.

inn [45]3 years ago

3 0

Answer:20

Step-by-step explanation: after she sold half of her comics she bought 15 more which got 25. Now do 25-15 to get 10. 10 is half of her original amount, so multiply 10 by 2 to get 20 comic books

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