Your math test scores are 78, 89, 76, 50, 82 and 69. The teacher says your average grade for the course is the mean of the test scores. What is your average grade?

What does x = in this equation x+3+2x=x+5

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12