The best estimate would be D: 331 km
1. The domain of a sqrt(x) is x > 0. So, L > 0.
2. The range of a S(x) = sqrt(x) is S(x) > 0 for all valid x > 0.
Answer: 3:14
Step-by-step explanation: there are 3 centers and if you add all the players you get 14
Answer:
x = 5
Step-by-step explanation:
0.8x - 0.3 - 0.7x = 0.2
0.8x - 0.7x = 0.2 + 0.3
0.1x = 0.2 + 0.3
0.1x = 0.5
The ratio can be determined as,
Thus, the requried ratio is 7:12.
