You are going to paint a floor that is 27 ft. by 63 ft. one can of paint covers 23 yd² of space. how many cans of paint do you need?

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

What is the value of x in the equation 2(x-4) = 4(2x + 1)?