Answer:
d
Step-by-step explanation:
Answer: option 1 is the correct answer
Step-by-step explanation:
This equation is one of the Newton's equations of motion.
The equation is f = v + at which represents the final velocity of an object, f, with an initial velocity, v, and an acceleration rate, a, over time, t.
To determine an equivalent equation solved for a, we will make a the subject of the formula.
f = v+at
subtracting v from both sides of the equation, it becomes
f-v = 0 + at
Dividing both sides of the equation by t, it becomes
f -v = at
a = (f-v)/t
Option 1 is correct answer
Answer:
-x-x=-x
Step-by-step explanation:
hope this helps
Answer:
2.)4n>(n/2)^2
3. (The problem isn't clear)
4.)n^2+2n-3=129
5.)n-5=171
Step-by-step explanation:
2.)
4n(four times the number) >(larger than) (n/2)^2 (half the number squared)
4.)
Sum=addition
n^2 (number squared) +2n (twice the number)-3=129
5.)
N(unknown number of pages) -5(amount of pages already read)= 171(the number of pages it took her to finish)
