The answer would be 18.8 gallons of gas needed
Hope this helps :)
Answer:
0 or - 5
Step-by-step explanation:
x^2+5x=0
x(x+5)=0
x=0 or - 5
The cost of Tulip and Roses are 1500LL and 2500LL respectively
Answer:
y = 8x + 9
Step-by-step explanation:
Parallel lines have the same gradient,
So m = 8
y = 8x + c
When x = -1 ,y = 1
1 = 8(-1) + c
c = 9
y = 8x + 9
Distance = Speed x time
60MPH x 3 Hours = 180 Miles
Therefore at 60MPH, he must drive 1 extra hour to reach is destination.
