Abox is filled with black (b), white (w), red (r), green (g), and pink (p) phone cases. a phone is selected at random

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms