subtract 6 from the 21x+6. Then divide by 21. The answer is going to be -6/21
Step-by-step explanation:
is the number of unit squares that cover surface of a figure.
So supplementary is an 180 angle and complimentary is 90 degree angle so that being said I could be wrong but that looks like a complimentary so a 90 degree angle it’s a 90 degree
C(12/15) because the other 3 all equal 0.666666666666667 but 12/15 equals 0.8
Answer:
0
Step-by-step explanation:
So lets imagine x as our number
Let's make an equation:
So, This would mean that the average of two opposite numbers is always 0
Hope this helps!
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