The product of 12 and -5 is -5(12) = -60. Note that 12(-5) = -60 also.
They are opposite side interior angles and they are exactly the same degree
Answer:
4998
Step-by-step explanation:
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Answer:
Because the total is 49.77 and the total is the bill + tip, then the tip is 49.77 - 42 or $7.77. To find the percentage, we just calculate 7.77/42 as a percentage to get 1.11/6 = (111/6)% or 37/2 percent or 18.5%
