If you flip a fair coin 3 times what are the chances you will get all heads

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it