3 years ago

PLEASE HELP!!!

1 answer:

3 0

Answer:

+2Na

Step-by-step explanation:

its like algebra kinda when you have a 3y or 2x your Na ion is multiplied by 2 becoming 2Na

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Svetradugi [14.3K]

It is 0.00110132 that should be it.

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3 years ago

solniwko [45]

Answer:

He squared the numbers inside without following the appropriate rule

Step-by-step explanation:

what he should have done

$(x-3)^2\\= x^2 - 2 *x*3+3^2\\= x^2-6x+9$

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3 years ago

BabaBlast [244]

Answer:

s = 1/10

Step-by-step explanation:

First, divide both sides by 4 to get s by itself.

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3 years ago

kramer

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3 years ago

Andre45 [30]

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3 years ago