13) Rayma has already written 45 words for her essay. If she continues the essay and writes 18 words per minute, which function expresses the total number of words in her essay after m minutes?"

41*67/2=1373.5

step-by-step explanation:

i just used a calculator

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

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63