Mr. Waddell's fourth grade class conducted a survey of 30 shoppers to find out how many items they each purchased at a local dollar store. The results are shown in the table below a grouped frequency distribution for the data, with a class width of 3.
Which table is correct?

For the equations below which statement is true ? -2x=14 6x=-42

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

Answer! if you don’t mind, can you explain