David invested $220 in a savings account that offers a 3% return on the investment. the value of david's investment will be at least $400 after a period of
years.

hint: use the formula a = p(1 + r)t, where a is the amount after t years, p is the amount invested, r is the rate of interest, and t is the time period. use a calculator to compute the answer, and round it off to the nearest year.

Complete the truth table a. t, f, f, t b. t f f f c. f t f t d f t f t

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

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?