The sum of five numbers is 200. What is the average of the
numbers?

Step-by-step explanation:

Average is

a=(a+b+...c)/(n)

Where the numerator is the sum of elements and the divisor is the number of elements

In this case

a=(200)/5

a=40

the answer is 9.8975

explanation:

when you multiply the "39.59" with the 25% it reduces it and shows its final discounted price. hope this !

step-by-step explanation:

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.