There is nothing in the space. If there were, then the space would not be blank.
A. The LCD is (n+1)(n-2)
B. n = -1, n = 2
C. n = negative 1 plus or minus the square root of 73, everything divided 2.
I’ve add a picture of the answers at the bottom in case I wasn’t clear on question C.
Hope that helps.
D. I think you meant to say 2/3 x so the only correct answer is d
Dear Vegafred77, use 3x6=18 since a chicken eats 6 lbs of chicken.