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The average score of English Test is 70. The teacher puts 1 more score of the last student and the average score now is 69. The sc

By Amelia

The average score of English Test is 70. The teacher puts 1 more score of the last student and the average score now is 69. The score that the last student gets is….

Select one:
A. 20
B. 50
C. 40
D. 30

HELPPPPP

About the author
Amelia

9. In the adjoining figure, ABCD is a
quadrilateral. The bisectors of ZA and B
meet at P. Determine ZAPB.​

Answer the question:
subtract x²-3xy+7y²-2 from 6xy-4x²-y²+5​

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