Answer- 30
Step-by-step explanation:
Answer:
Value of Cos 120 is -½.
3 hours
it is $100 for 1 hour right. Ok so forget about the hourly rates. Then you are left with $300. $300 total÷100 per hour = 3 hours.
C= 40
D= 75
Alternate interior angle
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Hope it helps...
Have a great day!!!
