Answer:A≈254.47m²
Step-by-step explanation:
11 times 2 equals 22. 418 divided by 22 is 19 so height is 19
Answer:
90
Step-by-step explanation:
13.5/.15
Answer:
See below
Step-by-step explanation:
Since you didn't give an actual quadratic equation and just the standard form equation, I will reduce ax^2+bx+c=0:
(ax+p)(x+q) where p+q=b and pq=c
3t+40=A
he starts with 40, so you add that to 3 t (3 meters every year-t)
