Carmita bought 20 pizzas for a party. An hour after the party started, Ķ of the pizzas had been eaten. How many pizzas had been eaten?

Need this asap if anyone can i would be very grateful. if you could show workings that would really

How far could you drive on 50 gallons of gas

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.