No I don't think so because a right triangle is equal to 90 degrees but when this all adds up it equals to 126 degrees
Answer:
x = 50
y = 50
Step-by-step explanation:

.12(100-y) + .38y = 25
x = 50
y = 50
100 miles.
MPH means miles per hour. So 100 mph equals 100 miles in one hour.
Answer:
82
I think, not for Shure thou
C = 2 × pi × r
C= 2 × pi × 2.5
Your answer is
C = 5 × pi