November 2021 0 10 Report
Решите систему
0,55x+0,97y=(x+y+10)*0,65
0,55x+0,97y+5=(x+y+10)*0,75
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.