Round each number to the place of the underlined digit 166,742

Acontractor needs 54 square feet of brick to construct a rectangular walkway. the length of the walkway is 15 feet more than the width. write an equation that could be used to determine the dimensions of the walkway. solve this equation to find the length and width, in feet, of the walkway.

How do the graphs of y = 1/x and y=5/x+6 compare?

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles