1. If Gene gets two more scores of 10, what is his new average? ROUND TO THE NEAREST TENTH!
2. Gene's scores were as follows: 8, 4, 10, 10, 9, 6, 9 What was his average score?
3. Find the mean for 4.2, 5.3, 7.1, 4.0, 11.9
4. Find the mean for 120,450, 630
5. Find the mean for 3, 6, 3, 7, 8

Subtract 8 1/6 - 4 5/6 . simplify the answer and write as a mixed number.

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x