Обчисли значення виразу.
a) 23*17,8-3*7,2+23*7,2-17,8*3;
b) 53*39+47*39-53*21-47*21. ​
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.