I'm a basketball contest, chas predicted he would make 85 percent of his shots. he actually made 18 out of 20 shots. how did chad's prediction compare with his actual results

Chad made 5% more shots than his prediction. He made 90% of his shots.

Step-by-step explanation:

answer: a.

step-by-step explanation: the answer is a. because, you need to converge the fractions to find a solution.

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11