If nitrogen is warmer than -320 ∘ minus, 320, degrees Fahrenheit, it will be a gas. Write an inequality that is true only for temperatures (t)left parenthesis, t, right parenthesis at which nitrogen is a gas.

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?