What do you have to find here?
If there is $1,000 for the pipes, then you can buy 5 steel pipes for $500 and to plastic for 500 too.
500
because when you power to the second power a square root, it cancels and the answer is the number you originally had
Answer:
88.83
Step-by-step explanation:
To find the mean of a set of numbers is to find the average a set of numbers.
To solve for the mean you have to add all of the values together and divide that sum by the number of values there are.
Ex. 81, 97, 99, 89, 91, 76
81 + 97 + 99 + 89 + 91 + 76 = 533
533 / 6 = 88.83
↓
(number of values)
1. it’s saying 2-6 which is -4
2. it’s saying -6-5 which is -11
