In 1987, a 30-second Superbowl ad cost $40,000. In 2000, a 30-second commercial cost 1,800,000. What was the percent of change in the cost of a commercial?

The product of negative six and the sum of q plus two is twenty.

Is numbers rounded to the nearest hundred thousand greater than nearest to ten thousand?

I made 5 cups of granola that my family eats in ⅗ cup servings. Will there be more than 5 servings?

How do u find length of a obtuse angle

Select the correct answer. How does adding a positive constant, k, to the input of a rational function affects its axis of symmetry? A. The axis of symmetry shifts to the left k units B. The axis of symmetry shifts to the right k units C.

The Ferrels save $150 each month for their next summer vacation. Write an equation that they can use to find s, their savings, after m months.

The sum of three consecutive integers is - 255. what are they?

How many two third ounce can be made with 8ounces

Written as a simplified polynomial in standard form, what is the result when (3x + 1) 2 is subtracted from 8?

Every two days he's trying to spend 1.75 hours observing dolphins and 2.5 hours observing sea lines at this rate how many total hours will the scientist spend a observing dolphins and sea lions in 10 days