Answer:
B) 4%
Step-by-step explanation:
Interest = Principal x Rate x Time
108 = 900 x 3 x r
108 = 2700r
108/2700 = r
r = 0.04 or 4%
4≤x/2.1
To Solve
Multiply by 2.1
8.4≤x
Answer:
21
Step-by-step explanation:
Answer:
600,000
Step-by-step explanation:
Phoenix AZ has approximately 600,000 people