Answer:
24
Step-by-step explanation:
Because the C represents the 4 let 24 represent the answer.
Answer:
Solving the given formula for v2 gives us:

Step-by-step explanation:
Solving an equation for a particular variable means that the variable has to be isolated on one side of the equation.
Given equation is:

Multiplying both sides by t2-t1

Adding v1 to both sides of the equation

Hence,
Solving the given formula for v2 gives us:

Four thousand one hundred eighty
A: because "reflection across the y axis then across the x axis is the only option that does not work"