Answer:
x
=±
(√
317/
2
)+(
15
/2)
Answer:
Less likely and more likely
Step-by-step explanation:
got it right on edge
For the mean you add them all up and divide by the ammount of numbers you added. So it would be 118
Answer: Second option
Step-by-step explanation:
You need to make the multiplication of the function
and the function
. Then:

You need to apply the Distributive property:

Therefore, the domain will be all the number that make the denominator equal to zero.
Then, make the denominator equal to zero and solve for x:

Therefore, the domain is: All real values of x except 
Answer:
5 - 2122 = -2,117
Step-by-step explanation:
When you're not sure how to add or subtract, you should probably just use a calculator.
-2,122 + 5 = -2,117