Question

pls pls pls tell me​

Answer 1

Answer:

Me - Is this visible to u ???

You - no

Answer 2

Answer:

80 , 60 , 40

Step-by-step explanation:

x+ x-20 + x-40 = 180

3x - 60 = 180

3x = 180 + 60

3x = 240

x = 240 / 3

x = 80

x-20 = 60

x-40 = 40