If possible, convert all decimal numbers into fractions, or vice versa.
then, order these.
That would be 12x^3-16x^2+3x-4
One inch of board is left
if you subtract the two 3 inches pieces from the board
the further subtract the 24 inches from the three 8 inches pieces you get 31-30
Answer:
9
Step-by-step explanation:
