rad 89 = 9.43398
bcuz: 9.43398^2 = 88.9 which rounds to 89
Answer:
Step-by-step explanation:
380
FOIL method : F = First , O = Outer , I = Inner, L = Last
(6x-6)(x+6)
First: 6x * x = 6x^2
Outer: 6x * 6 = 36x
Inner: -6 * x = -6x
Last: -6 *6 = -36
Put these in order and we get : 6x^2 + 36x -6x -36
6u + 3u = 18
9u = 18
u = 18/9
u = 2
The answer is the fraction 12/16 is also part of the pattern
