Answer:
146 text messages
Step-by-step explanation:
78.80-35=43.8
43.8/.30=146
35
264 with a remainder of 4
63.6 m^2
A = (pi)r^2
r = d/2 = 9 m / 2 = 4.5 m
A = (3.142)(4.5 m)^2
A = 63.6 m^2
