Find the measure of angle x in the figure attached

a) 35°
b) 48°
c) 69°
d) 78°

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?

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?