Step-by-step explanation:
Since there is 2 unknown variable ,
so we need 2 equation to find their values.
Answer:
80
Step-by-step explanation:
I used a calculator to solve
I'm not sure... I think it is 60 because 2*3=6 and 9*6=54 and when you add them together you get 60.
Answer:
N=2.476
Step-by-step explanation:
If you need to get to nine the answer is...
6+3 or 3x1+6