Ashley can ride her bicycle 15 miles in 2 hours there are 60 minutes in 1 hour and there are 1,760 in 1 mile how many yards does Ashley travel each minute

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?

What expression is equivalent to 1/2(2+3x-6)

Anyone know? will mark brainliest if correct