Divide el poligono de dos formas diferentes y comprueba que el area de este no cambia

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

If a is a nonzero real number then the reciprocal of a is

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1