Answer:
travel 2 hour stop 1 hour then again for 2 hours
Step-by-step explanation:
Simple Interest Formula: A = P(1 + rt)
1555 = 1000(1+(0.05*t))
1.55 = 1 + (0.05*t)
0.55 = 0.05t
11 = t
The answer is 11. Whether that is 11 years or months or whatever depends on your exact question.
the slope intercept is 3/2 if you want the transfered equation y=3/2x+8
45 divided by 4= $9 per bag and 24divided by 2 = $12 per bag pet smart has the lower unit price