From a hot air balloon the angle of depression to the landing area is 3°. If the horizontal distance from the balloon to the landing area is 5500 feet. How high is the hot air balloon?

Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?

If you answer right ill give brainliest, : )

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