E 73. The tip for a $20 meal at a restaurant was
$3. What percent of the price of the meal was
C с
the tip?

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

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?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2