Answer:
you need to isolate t or time
you need to know distance between sun and earth and velocity of them in order to calculate how long it takes for light to travel from the Sun to Earth
Step-by-step explanation:

to find time you multiply t to both sides then you cancel t from where velocity is and you get velocity by itself
now you mulipy d to both side to get v over d and time by itself
Answer:
-2,-2 minimum
Step-by-step explanation:
I just had a test on this
minimum because it is a minimum point it starts at the bottom
-2,-2 that is where the vertex is which is the point at the minimum
4.16 rounded to the nearest whole is 4.2.
4 + 3 + 2 = 9
18/9 = 2
3 x 2 = 6
Answer = 6