August 2021 0 7 Report
Почему x мы заменяем единицей? Тут икс--> х + 1 целая 1\3х=35

А тут двойка --> 2 целых 1\3х=35

7\3х=35

х=35:7*3

х=15
Почему?
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.