7. In the figure below, mza = 3x + 5, mcb = 5x – 18, and muc = 7x - 2. Zb
Zc
La
Part A: Determine m Zam Zb, and mc.
Part B: Are za and Zb complementary? Justify your answer.
PLEASE HELP!!!

What is [tex] {7}^{98 + \sqrt{4} } - 3 \times (64 \div 2 + 4 - 36) \times a = a + 36[/tex]?

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