1. Найдите значение выражения: (3,9-5,8)-(-1/45-7/9)+1,1
2. Решите уравнение:
а) 4,31-х=5,18
б) у+1целая1/21=-2целых11/14
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.