ellen and kim are running around a track. they run equally fast, but ellen started later. when ellen has run 5 laps, kim has run 15 laps. when ellen has run 30 laps, how many has kim run?

41/2 - 1 1/3 what is the answer as a fraction?

During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9