Working with his cousin, sam can refinish a table in 4 hours. working alone, his cousin can complete the job in 6 hours. how long would it take sam to refinish the table working alone

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

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

Acircle has a circumference of 28.36 units what is the diameter of the circle