Susan watched the game from 1p. m to 1: 30.p. m. describe the turn the mintue hand made

Do 12/14 and 8/10 have the same value? explain your answer.

X= 3y - 6 2x - 4y = 8 solve the system of equations using substitution. a) (-12,-2) b) (15,7) c) (21,9) d) (24,10)

Akayaker travels 3 miles upstream and 3 miles downstream in a total of 4 hours. in still water, the kayaker travels at a speed of 2 mph. what is the average speed of the river's current?