The inequality x < 5.4 represents the possible values for x on a number line. the inequality x < 5.4 represents the possible values for x on a number line.

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?

The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?