Above are two different models of the same triangular handkerchief. If the area of the model on the right is 108 sq cm, what is the area of the model on the left? A.
27 sq cm
B.
54 sq cm
C.
12 sq cm
D.
36 sq cm

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?

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?