At a pizza restaurant it costs $4 to make a small pizza that sells for $12, and it costs $6 to make a large pizza that sells for $15. In one week, the restaurant spent a total of $1100 to make pizzas and sold all of them for $2910. How many small pizzas were sold?
small pizzas were sold

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?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12

Solve for x and select the correct answer