b) (4/5-x)+13/20=25/30 d) y-5/20=5/8-3/10 e) 2/3-(7/9-a)=1/3 на уровне 6 класса по теме чтобы было все понятно

Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.