Answer:
the 3rd one
Step-by-step explanation:
3.50
if you divide 18 by 702 you will get 39 and 136.50 divided by 39 is 3.50. and to make sure this is right you can multiply 3.50 by 39 and you will get 136.50
The numbers are 63, 26, & 21
110 = 3x + (5 + x) + x
105 = 3x + 2x
105 = 5x
21 = x
Plug it back into the first equation to find your values
1919=0+1+0+1=2
