A water park has pools, slides, and rides that, in total, make use of 5.1 x 10^7 gallons of water. They plan to add a ride that would make use of an additional 3.4 x 10^5
gallons of water. Use scientific notation to express the total gallons of water made use
of in the park after the new ride is installed.

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a. m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum. how many seats does the larger van have?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.