Adrian has an annual income of $30,000. He decides to take classes on line and at night so that he can continue to work. After 3 years he gets his degree and immediately starts earning $45,000 per year. If it takes Adrian 6 years to
recover his investment for his education, how much did it cost him?

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?

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

How to write four times a number, minus 6,is equal to theee times the number+8 as an equqtion