Answer:
x=80
Step-by-step explanation:
x/2=0.5x
x/2-15=25
x/2=25+15
x/2=40
x/2*2=x
40*2=80
hope this hepls you :)
Go turn a light on.
Flip the light switch
Im not sure but i think 2 is the answer
1 millimetre = 1/1000 = 1×10^-3 m
