the office and the living room in a tiny house share a wall the area of the office is 28 feet the area of the living room is 63

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?