Hello there!
Number 1 = A
Number 2 = A
Number 3 = C
I hope My answer helped yu!
~ Fire
Answer: The second number is 26
Step-by-step explanation:
To solve this problem you must apply the proccedure shown below:
1. Let's call:
x: The first even number.
x+2: the second consecutive even number.
x+4: the third consecutive even number.
2. So, you know that the sum ot the 3 consecutive numbers is 78, therefore, you must add them, as you can see below:

3. Substitute the value obtain into x+2. Therefore, the second number is:

29,060,000
When writing this out, it is important to make sure you include the commas and the exact amount of zero's by the way.
Answer:
Uniform motion always travel in equal distances in equal intervals of time. So the graph will always be constant.
Once you draw the diagram of a uniform motion, when it comes to plotting points you can easily identify if the points go in a constant rate(uniform) or in uneven distances(non-uniform).