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3 years ago

5

John has 20 pieces of candy left for Halloween.He gave his brother 3 pieces his parents 4 pieces and his dog ate 1 piece.How man

y pieces dose he have left?Write it as a FRACTION DECIMAL and PERCENT.
Someone Help MEEE

1 answer:

andrew11 [14]3 years ago

7 0

He gave away 8 so he would have 12/20 which is 60% left :)

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3 years ago

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2 years ago

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Extraneous solutions, is answers that we get because of squaring both sides of the radical equation, but in reality, they are not going to be the solutions of the given equation.
(√(4x+41))²=(x+5)²
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x²+6x-16=0
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√(4x+41)=x+5
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3 years ago