Coffee. com sells gourmet roasted coffee for $10 per pound and seasonally flavored coffee for $12 per pound. Christopher spends $70 (before tax and shipping) for 6 1/2 pounds of coffee, a mixture of both types. A) Write a system of equations that represent the situation.

B) Solve (any method) to find how many pounds of seasonally flavored coffee Christopher bought. Show your work.

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2

Is a square always, sometimes, or never a parallelogram