СРОЧНОО
100•х=45000 4000:х=100

Решить их надо так.. Пример:
х-190=400
х=400+190
х=590
Проверка:
590-190=400
И НИКАК ПО ДРУГОМУ
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.