Answer:
11
Step-by-step explanation:
50-x=3(24-x)
50-x=72-3x
2x=22
x=11years ago when kate's father was 3 times as old as kate=11
Answer:im not in collg3 but is this correct c
Step-by-step explanation:give me brianlest i fis correct
Answer:
c, b, a
Step-by-step explanation:
1. DNE stands for does not exist and is there because of dividing by zero, and when you are dividing by zero like the slope is 4/0 or something the line is vertical.
2. when the slope is 0 it is not sloping at all so it is horizontal.
3. the slope is 9 so it will be a steep uphill slope.
Answer:
Step-by-step explanation:
Distance = Speed x Time and you need speed so the equation is
D divided by T = S
Cutwright 35 laps divided by 84 min .... 42mph
Evans 42 laps divided by 96.6 min ... 43 mph
Loza 38 laps divided by 102.6 min ... 37 mph
Evans went slightly faster than Cutwright
Answer:
0.9039.
Step-by-step explanation:
We have been given that approximately 10.3% of American high school students drop out of school before graduation. Choose 11 students entering high school at random. We are asked to find the probability of no more than 2 dropout.
We will use Bernoulli's trials to solve our given problem as:
For no more than 2 dropouts, we need to find dropout of 1 student and 2 students as:
Therefore, the probability of no more than 2 dropout is 0.9039.