Answer: b
Step-by-step explanation: I did this on a test before
Answer:
76.8
Step-by-step explanation:
The mean is the sum of the values divided by the total number of values.
63+73+92+63+93 / 5 =
384 / 5 = 76.8
Answer:
the answer is 3 zz
Step-by-step explanation:
Equilateral, isosceles, and acute