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dem82 [27]
3 years ago
14

Can someone please answer this for me

Mathematics
1 answer:
Oksanka [162]3 years ago
3 0
The mistake she made was saying it was a $25 discount when in the equation it said adding 25, and discount is subtraction so that is the mistake.

the new equation is 9x-25=88
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What is the discriminant of f(x)=2x^2+8x+16 <br>and the number and type of roots​
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2 years ago
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