1. 8000-x (You invest x in the first, then you have 8000-x more to make up for)
2. 0.02x (Interest * how much you invested)
3. 0.03(8000-x) (Interest * how much you invested)
4. 0.02x+240-0.03x
=240-0.01x
Y= the number riders over time
x= hours into Tara's shift
y= 33x + 132
Yes because 4 times 5 is 20 and 15 + 5 is 20
Answer: 384 in
Step-by-step explanation: 12 in*10 in=384 in
