Given the following data for temperatures in the first two weeks of February 2014.

51, 44, 28, 25, 17, 71, 62, 32, 37, 54, 47, 31, 60, 39

Calculate the following:

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet