Answer:
uh you didnt put the picture please put the picture i really want to help you:)
Step-by-step explanation:
Answer: 75 degrees
Step-by-step explanation: supplementary means 180 so you do 180-105 which is 75
9514 1404 393
Answer:
12/x^5
Step-by-step explanation:
The fractions are multiplied in the usual way. The applicable rule of exponents is ...
(x^a)(x^b) = x^(a+b)
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