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5 votes
I need help on number 2 pls

I need help on number 2 pls-example-1
User SaNiks
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2 Answers

3 votes
(2-3) x2=-2 -2x4 -( 2 - 13) 11.5

User Bealex
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3 votes
i know that the value of the unshaded part is probably 6,because the entire area is 45.5x9 is 45,and 3=6 makes up 9,so the value of the unshaded part is 6.I dont really understand part b though.
User Nikhil Vartak
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7.9k points