Answer:
8
Step-by-step explanation:
Eric's salary: y=75x+1400
Nancy's salary: y=250x.
Solve the system of equations to get 8.
c
a
b
48
x/3 - 6 = 10
+6 +6
x/3=16
16*3=48
C= 2πr
r= 10.3ft
π= 22/7
C= 2×22/7 × 10.3
C= 64.74 feet
