2 years ago

Define a variable, write an equation and SOLVE the equation. Sandy had

Mathematics

2 answers:

Mrrafil [7]2 years ago

8 0

21 dollars each because 189 divided by 9 is 21

notka56 [123]2 years ago

7 0

The answer is 21 because 189 divided by 9 is 21

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Factor with step by step explanation. n2+40-28

hjlf

N2+40-28=
Combine like terms
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3 years ago

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HACTEHA [7]

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Kitty [74]

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Step-by-step explanation:

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