3x +12 = 18
-12 -12
---------------
3x 6
-- = --
3 3
x = 2
The correct answer is (A)!
Uhhh yeah me neither!! 3.14 yes!!! it’s pie
Answer:
100r^4 + 400r^3 + 600r^2 + 400r + 100
Step-by-step explanation:
Expanding ( r + 1 )^4 gives :-
r^4 + 4r^3 + 6r^2 + 4r + 1
So multiplying 100 with r^4 + 4r^3 + 6r^2 + 4r + 1 gives :-
100r^4 + 400r^3 + 600r^2 + 400r + 100
Answer:
The answer is 12
Step-by-step explanation:
i got it right
