Mathematics
help please?

Question Description

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Student has agreed that all tutoring, explanations, and answers provided by the tutor will be used to help in the learning process and in accordance with Studypool's honor code & terms of service.

Final Answer

8 and 7 are supplementary

8 and 14 are congruent

7+14=180

5x-4+8x-11=180

13x-15=180

x=195/13=15

Prashant S (1995)
University of Virginia

Anonymous
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