Answer:
13.93
Step-by-step explanation:
use the Pythagorean theorem
Answer:15
Step-by-step explanation:
1) Multiply everything by 8. It clears the fractions.
It gives you 6n + 128 =16 - n
You add the -n to the other side of the equation.
It gives you 7n + 128= 16
You then subtract 128 from 16.
It gives you 7n= -112
You divide everything by 7
It gives you n=-17
Answer:
its c
Step-by-step explanation:
Answer:
im not sure but
Step-by-step explanation: