Answer:
50%
Step-by-step explanation:
The question asks who has taken fewer than 19 courses.
So first we look at how many are fewer than 19.
There are 4 that are fewer than 19: 12, 9, 5, 17
So.. 4/8 (8 is the total number of options)
To find the percentage you...
(1*100,000)+(2*100)+(3*1) hundred thousands two hundred and 3
Draw a right triangle.


Arctangent (tan^-1) can be used to find theta.

Answer:
x= 14
x=66,000
x=12.7
x=34^2
Step-by-step explanation:
Answer:
100( 1 - (9/10)^75 )
Step-by-step explanation:
as common ratio is 9/10