With an 18% discount, joan was able to save $13.23 for a coat. what was the original price of the coat?

! i need to turn this in in 10 minutes!

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?

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Anyone know? is appreciated! will mark brainliest if correct!