HELP PLS
find the value of n
How would the equation look?

Answer:
23
Step-by-step explanation:
-125.6=3.2-5.6n;
n=128.8/5.6=23
Answer:
U(-125.6) = 706.56
Step-by-step explanation:
Un = -125.6
Un = 3.2 - 5.6n
U(-125.6) = 3.2 - 5.6(-125.6)
U(-125.6) = 3.2 + 703.36
U(-125.6) = 706.56