one third of the Juniors in the Linwood high school marching band play the trumpet the band has 50 members and the table shows what percent of the band members are freshman sophomores Juniors and seniors how many Juniors play the trumpet

12

Step-by-step explanation:

You must first divide 50 by 100 to get what 1% of 50 would be (0.5). You can then take 0.5 and multiply it by 24 and you will get 12.

4 Juniors play the trumpet

Step-by-step explanation:

Given the following information:

percent of the band members that are Juniors: 24%

In 50 members of the band, 50*24/100 = 12 are Juniors. One third of them play the trumpet, that makes 12 * (1/3) = 4 members.