Nope, the answer is three. Mean means the average of all the numbers. So all you have to do is to add the numbers up and divide the the amount of numbers with your sum.
4(-6)
6(-4)
those 2 have the same solution as -4(6)
Answer:
x = 32
Step-by-step explanation:
∠BCA = ∠DBA (90 - ∠DBC)
∠A = ∠A
ΔABD similar to ΔACB
AC/AB = AB/AD
x / 8 = 8 / 2
x = 32
The answer is the second one. "It is the diameter."
Answer:
18y - 12
Step-by-step explanation:
3(6y - 4)
(3)(6y - 4)
(3)(6y) + (3)(-4)
18y - (3)(-4)
18y - 12
