Question

помогите пожалуйста 330 номер

Answer 1

x=2.3*4.6
x=10.58

y+1.2=7.02/1.8
y=3.9-1.2
y=2.7

z+3.5=36.72/5.1
z+3.5=7.2
z=7.2-3.5
z=3.7

4.5t=36.4
t=36.4/4.5
t=8.09