So because the factors of the equation are (x-2), (x+3) and (x-3), you set them equal to zero and you get x=2, -3, and 3
(a) You can plant 7 1/4 acres per pound of seed
(b) Isabel takes 7 minutes to run a mile
25/100 also 1/4
they are the same fraction, one of them is just simplified
Answer:
67.5cm^2
Step-by-step explanation:
area of a triangle is 0.5xaxb