Liam is setting up folding chairs for a meeting. if he arranges the chairs in 6 rows of the same length, he has 7 chairs left over. if he arranges the chairs in 4 rows of that same length, he has 19 left over. how many chairs does liam have?

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?