Mr. Lau works at a bicycle factory. He gets a half-hour lunch break. If he goes to lunch at 12:32, at what time does he need to be back?​

The pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is find the pressure exerted when the temperature of the gas is 380 degrees f show work for the

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)