Answer:
OC is not a function
Step-by-step explanation:
It's not a function because the x cannot repeat.
Answer:
Ricky: 1202
Pedro: 1480
Step-by-step explanation:
Ricky: x
Pedro: x+278
2x+278=2682
2x=2404
x=1202
Remember Ricky is x so he has 1202 hits
1202+278=1480
Answer: 
Step-by-step explanation:
By definition scientific notation has the following form:

Where a is a number between 1 and 10 but not including 10, and the exponent b is an integer.
The decimal point must be after the first digit.
Therefore, keeping the information above on mind, you can write the number as following:

The answer is
"Question-a-bull"
Answer:
1,645
Step-by-step explanation: