Answer:
A= I think because it is definite not c so there is a solution differently I know so that is my final answer.
Sorry if I am wrong.
Answer:
18.67 m/s²
Step-by-step explanation:
a = ∆v/ t
a= v - u/t
a = 2.8 - 0 / 0.15
a = 2.8 / 0.15
a = 18.67 m/s²
N= -16.5
Subtract 33 then divide by 2
2n=-33
n=-33/2 or n=-16.5
-32 = 4c -12
add -34 by 12 which is -20
divide it by 4
c = -5