Question

a)X+19,279=30,8
b)Y----- 14,76=35,8
c)2 X=14,86
d)X:0,5=1,34
Va rog , AJUTATI-MA!!!!!(e urgent)

Answer 1

x+19.279=30.8
x=30.8-19.279
x=11.521

y-14.76=35.8
y=35.8+14.76
y=50.56

2x=14.86
x=14.86/2
x=7.43

x:0.5=1.34
x=1.34*0.5
x=0.67