Kyle felt a draft of cold air. he measured a gap in a nearby window and found that it was 7/16 inches wide. which decimal is equivalent to 7/16

0.4375.

You can simply divide 7 by 16 using long division or a calculator to get this answer.

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