Answer:
4 because -2x4 is -8 then -5x4 is -20, then you do -8 minus -20 and you get 16, there ya go! :D
Step-by-step explanation:
A/b=c
times both sides by b
A=bc
divide both sides by c
A/c=b
b=A/c
Answer:
it's the last one.
Step-by-step explanation:
both of them have ÀF as part of their angle.
Answer:
nothing
Step-by-step explanation:
The ones digit will not change.....only the 'tens' digit will change...
So i'm assuming your eqtn is h = -16t^2 + 27t + 10
and we're looking for t = ? when h = 0
=> 16t^2 - 27t - 10 = 0
(16t + 5)(t - 2) = 0
t = 2 and t = -5/16
answer 2 seconds
