High school has 1,236 students with 384 freshmen, 323 sophomores, 285 juniors, and 244 seniors. what is the relative frequency of sophomores at this high school

Which is the length of the hypotenuse of the triangle a. 94ft b. 214 ft c. 33ft d. 37 ft

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost