What is the least common multiple of 5,6, and 7

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?