August 2022 1 6 Report
1. Найдите значение дроби: (a-8)/(2a+5), при а = -4
а) 40 б) 4 в) – 40 г) – 4

2. Сократите дробь: 45xy2-75у2.
a) 3xy/5 б) 3x/5 в) 3y5y г) 15/25

3. Найдите сумму дробей x+y/3 и х-у/3

а) (x+y)/6 б) 2x/3 в) (x+y)/3 г) (x+y)/9​
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.