4/5 a mile
2/10 time 10=20/100
20/100+ 60/100=80/100 or 4/5
Answer:
171
Step-by-step explanation:
<h3>
Answer: D) 130.5 degrees</h3>
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Work Shown:

Note: I used the law of cosines. Make sure your calculator is in degree mode.
91 ! just use a calculator or do it by hand
Answer:
A = 11 i believe
Step-by-step explanation: