531. Решите уравнение: 1) 7/24=2/х-1; 2)3/2х-1= 1/4; 3) 9/2=х+3/4; 4) 5+х/3=7/2 Срочно надо!!​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.