Найдите неизвестное слагаемое 1) -5,007 + x = 15,007 - 18,23; 2) x + (-1,4) = -5 + 0,04; 3) (-29,35 + 0,471) + x = 30; 4) (-5,7 - 12,8) + x = 40,5.
помогитеееееееее дам 10 балов​
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.