The frequency table shows Sam’s record in swimming. Based on this record, what is the probability if picking up a medal won by him in the tears 2009 or 2012 A. 2/11
B. 7/22
C. 1/2
D. 2

The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265

Alistair has 5 half-pounds chocalate bars. it takes 1 1/2 pounds of chocalate,broken into chunks, to make a batch of cookies. how many batches can alistair mke with chocalate he has on his hand?