A girl writes a series of novels. She earned $75,000 for the first book, and her cumulative earning double with each sequel she writes. Write a function that gives the girl's cumulative earnings E(n), in dollars, when she has written n sequels.

What is the distance between the points 4,10 and -3,-14 on the coordinate plane

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?

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?