Answer:
a is it
Step-by-step explanation:
-12-2x is the answer. You just distribute 2 to what is in the parentheses.
Answer:
Step-by-step explanation: once you add up all the numbers you get 74. To find the mean add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count. Once you divide, you will get 18.5 as the answer for the mean
The domain would be (negative infinity, positive infinity).
Answer:
just let me know when you get the equations up and ill solve them!
Step-by-step explanation: