Answer:
8.5 hours
Step-by-step explanation:
yes that's correct
1. 3x*(3x+4)
2. 3x*3x=6x2
3x*4=12x
so it's 6x^2+12x
One uniform equals 12 yards, so multiply 8x12 and you get 96 yards.
each desent by 88 meters was more than 4401