Answer C. 317.8 would be your answer:) Hope this helps!
Answer:
1.83
Step-by-step explanation:
Answer:
Choice A
Step-by-step explanation:
(4m^5n^2/m^2n)^3
dividing exponents = subtraction
(4m^3n)^3
4^3 = 64
(m^3 )^3 = m^3x3 = m^9
64m^9n^3
We can find the acceleration via

We have


Then by definition of average acceleration,

so that


We alternatively could have found the time without knowing the acceleration. Since acceleration is constant, the average velocity is

Then


I hope this helps you
1,3 u = -3,25
1,3u ÷1,3 = -3,25 ÷ 1,3
u = -2,5