Evaluate.
5 - x(x + 8)2, for χ- 4

x=7

idk if this is right  but i hope it helps you

P.S. plz friend me im new to this :P  :I

40% off the regular price is the correct answer.

step-by-step explanation:

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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