The difference of two numbers is 44 1 /2 . if the smaller of the two numbers increases 7 times then the difference will be 10 3/14 . find the numbers.

Peaches cost $4.29 per pound. find the cost of two and a quarter pounds of peaches.

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).