Answer:
11
Step-by-step explanation:
23-1=22
22/2=11
Answer:
-168
Step-by-step explanation:
if this is right but hopefully
Area of circle = πr²
Area of circle = π(4÷2)² = 12.57 cm²
75+8x=or greater than 250
-75 -75
8x=or greater than 175
x=21.875
Maria need to work 22 hours at minimum to reach her goal.
Hope it help:)