In a population, the number of red foxes changes from 20 percent to 30 percent. what can you say about that population of foxes?
a. the red foxes are decreasing.
b. the red foxes are increasing.
c. carrying capacity has been reached.
d. the red foxes are staying the same.

Suppose there is a simple index of three stocks, stock abc, stock xyz, and stock qrs. stock abc opens on day 1 with 4000 shares at $3.15 per share. stock xyz opens on day 1 with 5000 shares at $4.30 per share. stock qrs opens on day 1 with 6000 shares at $4.60 per share. the price of stock abc on day 8 begins at $3.50. the price of stock xyz on day 8 begins at $3.90. stock qrs opens on day 8 with a price of $4.50 per share. assume that each stock has the same number of shares that it opened with on day 1. what is the rate of change of this simple index over 1 week?

Asquare parking lot has 6,400 square meters what is the length in meters

15/16 as a decimal rounded to the nearest hundredth