Sophie bought snacks for her team's practice. She bought a bag of chips for $2.49 and a 12-pack of juice bottles. The total cost before tax was $27.57. Write and solve an equation which can be used to determine x, how much each bottle of juice costs?

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?

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?