Answer:
A 35 pages per hour
Step-by-step explanation:
The rate of change is the slope
(0,150) (7,400)
m = (y2-y1)/(x2-x1)
=(400-150)/(7-0)
=250/7
=35.7 pages per hour
Approximately 36 pages per hour
96 / 6
(60 + 36) / 6 =
(60 / 6) + (36/6) =
10 + 6 = 16
The last choice because all the numbers are plotted correctly
A) No solutions, because the number under the square root symbol in the quadratic equation (b^2 - 4ac) is negative.
B) One solutions, because the number under the square root symbol in the quadratic equation (b^2 - 4ac) is equal to 0.
There are (5 C 1) = 5! / (5 - 1)! = 5 ways of drawing a red marble, and (11 C 1) = 11! / (11 - 1)! = 11 ways of drawing any marble, so that the probability of drawing a red marble is 5/11.
After putting back the first marble, the probability of drawing another red is again 5/11.
So the probability of drawing 2 red marbles with replacement is (5/11)² = 25/121.
