The revenue from selling x shirts is r(x) = 12x.
the cost of buying x shirts is c(x) = 5x + 20.
the profit from selling x shirts is p(x) = r(x) – c(x).
what is p(x)?
a. p(x) = 7x – 20
b. p(x) = 17x + 20
c. p(x) = 17x – 20
d. p(x) = 7x + 20

P= $1400,300 r = 7 1/2% t = 4 what is i ? $4.29 $429.00 $4290.00

Which equation matches the graph shown ?

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct