Answer:
x^2 and 4x
2x and 8
Step-by-step explanation:
0,9/100x = 36
0.009x = 36
x = 36/0.009
x = 4000
Answer:
The mean is 77.8125
Step-by-step explanation:
The mean is the average of the numbers. It is very easy to calculate and get. All you have to do is add up all the numbers and divide it by how many numbers there are.
80 + 90 + 81 + 86 + 100 + 77 + 75 + 96 + 65 + 87 + 58 + 80 + 36 + 73 + 70 + 91 = 1245

3.3 % chance that will randomly pick tallest