Which of the following ordered pairs is a solution to y=2^x

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?

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Complete each sentence with the correct form of the verb ser or estar to say where the following people are from or where they are right now claudia y maria en méxico