Estimate the product of 51 and 48

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

What is the measure of angle x? answer

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need