Question

op wallp!
4. Реши уравнения.
such as securities and senetures
TErasable
да те '' —
35 + 23 + x = 100
70 - a= 8 + 9 + 2db
а+ (45 – 30) = 75
ооооо

Answer 1

Ответ:

35+23+42=100

60+(45-30)=75