A group of students was asked, "How many hours did you watch television last week?" Here are their responses.
6, 16, 5, 16, 13, 12, 20
Find the mean number of hours for these students.
If necessary, round your answer to the nearest tenth.

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion