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The arithmetic sequence is increasing in 12 each time
18, 30, 42, 54, 66
12n 12, 24, 36, 48, 60
To get from 12n to the arithmetic sequence, you add 6 each time
Therefore the answer is C - an = 12n + 6
Answer:
15%
Step-by-step explanation:
GIven data
Initial population= 354,000
Final population=407,100
%Error= Final- Initial/initia*100
%Error= 407,100- 354,000/ 354,000*100
%Error= 53100/ 354,000*100
%Error=0.15*100
%Error=15%
Hence the error is 15%
Answer:
DBE=50 degrees
ABD=140 degrees
Step-by-step explanation:
CA is a line which means that it equals 180 degrees total. Subtract the other angle measurements to find that DBE is 50 degrees. Then add the angles DBE, EBF, and FBA. Hope this helps!
Answer:
x=27
Step-by-step explanation:
132 + 21 = 153
180 - 153 = 27
