A closed container has 6.08 • 1023 atoms of a gas. Each atom of the gas weighs 1.67 • 10-24 grams. Which of the following shows and explains the approximate total mass, in grams, of all the atoms of the gas in the container?

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

When only separate discreet points are graphed it is called?

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18