There you go. Depends on which value of pi you use.
Answer:
<h2>76%</h2>
Step-by-step explanation:
Given Tyler test grades to be 77%, 62% 85% and 80%, to find its average in the class, we will find the mean of his grades.
Mean is the ratio of the sum of the grades to the total number of grades given.

Xi are the individual grades
N is the total number of grades = 4

<em>Hence his average in the class is 76%</em>
<em></em>
<em></em>
Answer:


Step-by-step explanation:
Give

Apply FOIL Method

Add 70 on both sides

Factor

So our roots are
x=-2
x=-5
Answer:
I believe it would be 0.60 cents
Step-by-step explanation:
roll 5
The cost 3
Divide the 5 by 5 to get 1 and divde 3 by 6 to get 0.60