If methane at a pressure of 3.2 atm and at 21 °c is introduced into a container, the gas be heated to °c to increase the pressure to 12 atm

Find the total area for the regular pyramid ( follow the answer set up in the picture)

If the table of the function contains exactly two potential turning points, one with an input value of –1, which statement best describes all possible values of m? m ≥ –12 –12 < m < 4 m ≤ 4 m ≥ 4 or m ≤ –12

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?