As of 6/20/2012, Ben Roethlisberger has completed 63.1% of his passes. If Ben throws 40 passes in his next game, what is the probability that he completes at least 60% of his passes

Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585