Two-fifths of the students in 6th grade are in the band, Of these, one- fourth play the trumpet. What fraction of the 6th grade plays trumpet in
the band? *

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9