Aconical tent made of canvas has a base that is 20 feet across and a slant height of 14 feet. to the nearest whole unit, what is the area of the canvas, including the floor? use 3.14 for pi.

Is a deceasing linear model or an exponential decay model likely to be a better fit for the data about remembering? ?

What are potential hypotheses (explanations) regarding why there are ecological equivalents between many metatherians and eutherians? discuss your hypothesis in terms of the processes that could lead to the current ecologies and distributions of metatherians and eutherians.

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.