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Answer:
In order to answer 23, you have to include 22 in the picture. The answer to 24 is 3 times 11+6, and Kayla earns $351.
Explanation:
Answer: $351
f(x) = 3x + 6 g(x) = x - 2
(f · g)(x) = (3x + 6)(x - 2)
= 3x² - 6x + 6x - 12
= 3x² - 12
(f · g)(11) = 3(11)² - 12
= 3(121) - 12
= 363 - 12
= 351
NOTE: Q23 cannot be answered because the information from Q22 is needed.