Answer:
ok there we go,
180 = 90 + 30 + x
180 = 120 + x
x = 180-120
x = 60 is the value of x
n=6
Step-by-step explanation:
12-6=6
$15.95
Step-by-step explanation (without words):
9.57/3= 3.19
3.19*5= $15.95
The answer is 120
Hope it helps