Which of the following could be used as a reference angle for 15 pi / 4

answer

false

explanation

these practices describe the manner the land use outcome is attained. land management methods implemented by corporations are a mandatory because they are a driver for better land use results economically, socially and environmentally. corporations are required to understand the connection between land use , and land management practices to support sustainable land use policies

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.

my answer was deleted because it was to vague the answer is 12.76 becuase its in the hundreths place. john