Answer:
A. 60a + 50 = 170
B. (75 - 10)a + 35 = 210
C. Part B had to pay a rental fee of $10 per appointment
Hope this helps:)
Brainly Plz
Answer:
8x-40
Step-by-step explanation:
Arc length = c* r where c = angle in radians and r = radius
= 0.25 * 4
= 1 inch
