karen has 60 dollars in a savings account. the interest rate is 10% and is not compounded. how much will she have in 1 year

Mathematics

1 answer:

lisov135 [29]2 years ago

3 0

$66. 10% of $60 is $6, so add that to $60.

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3x ^2 - 9 x y ^2+ 12 X ^3Y^2

shepuryov [24]

$\huge \boxed{\mathfrak{Question} \downarrow}$

$3 x ^ { 2 } y - 9 x y ^ { 2 } + 12 x ^ { 3 } y ^ { 2 }$

$\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}$

$3 x ^ { 2 } y - 9 x y ^ { 2 } + 12 x ^ { 3 } y ^ { 2 }$

Factor out $3$ .

$3\left(x^{2}y-3xy^{2}+4x^{3}y^{2}\right)$

Consider $x^{2}y-3xy^{2}+4x^{3}y^{2}$ . Factor out $xy$ .

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Rewrite the complete factored expression.

$\boxed{ \boxed{ \bf \: 3xy\left(x-3y+4x^{2}y\right) }}$

4 0

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s344n2d4d5 [400]

4.

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5.

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anzhelika [568]

this will be the answer

1: x=-4 or x=-3 and the second can be shown clearly