During a recent housing boom, the median price of homes increased in the united states. if james bought his house for $250,000 and the value 1 year later was $285,800, compute the percent decrease in the value of the house. if necessary, round to the nearest hundredth of a percent.

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.

What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n