sam has 13 1/2 yards of ribbon. He cuts the ribbon into peices that measure 3/4 yard. What is the maximum pieces of ribbon Sam can cut that measure 3/4?

With number 11 ( show how you got the answer)

Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?