First: Find out how many of Jolie's balls are blue.
300 * 35% = 300 * 0.35 = 105 blue balls.
Second: Find the difference between the total number of balls and the blue balls to find out how many green balls Jolie has.
300 - 105 = 195 green balls.
Answer:
36.58% probability that one of the devices fail
Step-by-step explanation:
For each device, there are only two possible outcomes. Either it fails, or it does not fail. The probability of a device failling is independent of other devices. So we use the binomial probability distribution to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

In which
is the number of different combinations of x objects from a set of n elements, given by the following formula.

And p is the probability of X happening.
A total of 15 devices will be used.
This means that 
Assume that each device has a probability of 0.05 of failure during the course of the monitoring period.
This means that 
What is the probability that one of the devices fail?
This is 


36.58% probability that one of the devices fail
98 divided by 2 equals 49
55 divided by 5 equals 11
I hope this helps you
-15+6= -9
-9+6= -3
-3+6=3
add 6
Answer:
y=-4x+7
Step-by-step explanation:
You put the points on a graph in desmos and then in a new line put the y=-4x+ and Playa round with numbers until you hit the point