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Solve x2 - 8x - 9 = 0.
Rewrite the equation so that it is of the form
x2 + bx = c.
x + 18
x = 9
COMPLETE
Add
to each side x2 – 8x = 9 to complete
the square.
3units/ 5 feet = 60 units/ 100 feet3 units/ 5 feet = 18 units/ 30 feetthe dimensions of the scale drawing are 60 units by 18 units.hope this !
Answer from: Quest
answer: b
step-by-step explanation:
x2 = 16
x can not be a negative number because 16 is positive
the only answer would be positive 8
Answer from: Quest
the answer is y = 11.54
hope this : )
Answer from: Quest
1+1=22×1=22-1=11-1=1duh
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