Write the sum of
5x2+2x−10 and 2x2+6 as a polynomial in standard form.

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

One positive number is 9 more than twice another. if their product is 95, find the numbers

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