Answer:
78.5398163397
Step-by-step explanation:
5x5= 25xpi=78.5398163397
Time is -b/2a, which is 3.
f(3) = 24 = maximum congestion
Answer:
28
Step-by-step explanation:
2x + 3x + 40 =180
5x= 180 - 140
5x=140
x= 28
Answer:
3.6
Step-by-step explanation:
20% of $18
20/100 x 18 = 180/50 =3 30/50 = 3 60/100 = 3.6
1. 90 2. 8000 3. 500 4. 200,000
