Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule. a(n)=-6+(n-1)(1/5)

a. 5, -5 1/5, 1 4/5.
b. -6, -5 1/5, -4
c. 0, 3/5, 1 4/5
d. -6, -5 2/5, -4 1/5

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54