12 and 3/5 hope this helped
6x = n²-16
n²-6x-16=0 -16=-8*2, -6=-8+2
(n-8)(n+2)=0
n-8=0, n+2=0
n=8, n=-2
Negative solution is -2.
Step-by-step explanation:
it grows .75 per day. there are 24 hours a day. .75 divided by 24 is .03125 inches per hour .03125
