The subtotal for a TV was $1,029.99. What does that mean?

Solve the system of equations. y= 2x y= x^2 - 15

Which number produces a rationale number when multiplied by 1/5

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks