If the bicyclists is traveling 18 miles every hour and needs to travel a sum of 90 miles, you need to divide 90/18 equaling the total time (in hours) needed to travel 90 miles. Hope this helps
You know that d = 100 and w = 125, so you plug that into the equation and solve as shown: b= 100 + d - w = 100 + 100 - 125 = 200 - 125 = $75 You now have $75 left as balance.
He would make more money with Susie than by himself because if he only works three hours and Susie make more money than him she would have more but if they work as a team they could split the money and get more together.
