Ariel said that in the expression 2x + 2x2 - 6, the 2x and the 2x2 are considered like terms. Her friend, Kamika said they are not considered like terms. Who is correct? Explain why.

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

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

17 in long 1.3 ft wide and 8in high what is the volume