Solve 5.3*0.5 and show work

What is the mean of the data set? 41, 32, 39, 47, 55 A) 55 B) 53.5 C) 42.8 D) 41 Is the answer C?

What is the next number after 3 - 6 12 4 20

For the function f (x) = - 2 (x + 3) 2 - 1, identify the vertex, domain, and range The vertex is (3,-1), the domain is all real numbers, and the range is y2-1 The vertex is (3,-1), the domain is all real numbers, and the range isys-t.

K/7+3-2k=-3 what would K =

Simplify - 8/2 divided by 6/-3

The current student population of Hartford is 1400. If the population decreases at a rate of 6.1% each year. What will the student population be in 6 years?

What is 1700000 divided by, 10?

How do you solve c for a/b=c

In which situation would you opt for a car lease? A. You don't like to drive, and would prefer the services of a driver. B. You want to buy a car, and keep it for a long period of time. C.

Using a common denominator to write an equivalent fraction for each fraction what would 1/3, 1/5, common denominator be?