Ramona put her dog, butch, on a diet for 5 months. at the end of the diet, butch's total weight change was −11 and 1/5 pounds. what was butch's average weight change each month of the diet? enter your answer as a mixed number, in simplified form.

Diane owes $387 to her brother. if she debits her bank account $161.25 a month to pay him back, how many months will it take her to pay off the debt?

Find the slope of a line given the following two points

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?