Answer:
<h3>Q = Mt</h3>
Step-by-step explanation:

Answer:
Mean, m = 72
Step-by-step explanation:
It is given that, Carl earned grades of 62, 78, 59, and 89 on four math tests.
It is required to find the mean of his grades.
Mean of a data is given by :

Sum of observations is 62 + 78 + 59 + 89 = 288
Total no of observations are 4
So, mean of his grades is :

So, the mean of his grades is 72.
One of the numbers does not have to be 48, instead the numbers are supposed to be the quotient of 48 for example 3,4,5,6,7,8=33/6 = 5.5
3.4*10^-4
hope this helps!!
Answer: 22
Step-by-step explanation: Perimeter of a rectangle is 2H + 2B = P
if each side has 28 feet then 28* 2 = 56. We take 100 - 56 = 44. Then we take 44/2 to find one remaining side = 22.