Corrine plotted 3 points from the equation x = 4 on this coordinate grid. she drew a straight line through the points. which ordered pair would also be on this line? a. (+6, +2) b. (+6, +4) c. (+4, +2) d. (+2, +4)

What is the volume of this square pyramid?

Find three consecutive numbers such that the sum of one-fourth the first and one-fifth the second is five less than one-seventh the third

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?