Answer:
B Infinite Solutions
Step-by-step explanation:
3 (x - 8) = 3x - 24
3x - 24 = 3x - 24
+ 24 + 24
3x = 3x
x = x
Infinite solutions
Step-by-step explanation:
The given rational function defined by the equation:
where :k = average number of vehicles arriving at the gate per minute
r = average number of vehicles admitted by the park attendants
T = the average waiting time in minutes for each vehicle
a) k = 26 , r = ?, T = 30 seconds
T(r) = 30 seconds
on solving:
r = 0.016657 , 30.017
r = 30.017 (accept, given that r > k )
Admittance rate r that is necessary to keep the average waiting time T for each vehicle to 30 sec is 30.017.
b) k = 5.3, r = ?, T = 30 seconds
T(r) = 30 seconds
r = 0.016657 , 5.31672
r = 5.31672 (accept, given that r > k )
5.31672 park attendants will be needed to keep the average wait to 30 seconds.
Answer:
22?
Step-by-step explanation:
I'm not quite sure
Answer: 19 players are left-handed
Step-by-step explanation:
Multiply the percent by the total number of people on the team.
20% * 95 =
0.20 * 95 = 19