How much change from $90 would you receive if you bought 5 concert tickets at $16.85 each? A)$5.75
B)$7.10
C)$22.60
D)$900

(c, 0) i might be wrong so don't put full faith on my answer

is there a picture

step-by-step explanation:

the answer will be

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