Find the mean and range. 18 23 10 39 22 17 16 15 mean = 18.1; range = 28 mean = 20; range = 29 mean = 20; range = 32 mean = 21.9; range = 29

The $x$-intercepts of the parabola $y = x^2 + bx + c$ are $(-3,0)$ and $(5,0).$ find the equation of the parabola, and submit your answer in $y = ax^2 + bx + c$ form.

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

On her first stroke, maya hit a golf ball 146 yards, 2 feet, 11 inches. on her second stroke, she hit it 163 yards, 1 foot, 2 inches. how far did the ball go all together? convert the answer to larger units whenever possible.