Answer:
I think it is 15 sorry if this is wrong
Answer:
4.09 seconds
Step-by-step explanation:
simplify miles per hour to feet per second how many feet is a mile and how many seconds are in an hour you end up with 88 fps from 60 mph
now simply a football field is 360 feet so 360/88 is 4.09090909 etc
If $25 = 100%. Then
Y = 6.4%
Y = (25x6.4) /100 (Equation)
Y= $1.6
X + (X+1)+ (x+2)=-342
3x+3 =-342
3X=-339
X=-113, -114, -115