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goblinko [34]
3 years ago
7

Last year alvina contributed 85$ per month toward her 401k account if her employer matched 20% of her contributions, what was th

e total amount contributed to the 401 k at the end of the year?
Mathematics
1 answer:
julsineya [31]3 years ago
3 0
So, first let's solve for the total amount that Alvina contributed to her 401k account, by multiplying the amount contributed per month ($85) times the number of months (12):
85*12=1020
So, Alvina contributed $1020 to her 401k account.

Her employer contributed 20% of that, which we can find by multiplying the amount Alvina contributed by .2:
1020*.2=204
So we know that Alvina's employer contributed $204 to her 401k account.

We can add these two numbers to get the total:
1020+204=1224
And that's our final answer of $1224 total contributed to the account!

Hope I helped, and let me know if you have any questions! :)
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Check the picture below, so let's check the equations below hmmm

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2 years ago
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3 0
3 years ago
Help please! (Will give brainliest if it's correct) 28 points
Kobotan [32]

Don't worry, I'll help you!

1. What is a function?

"In mathematics, a function is a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output. An example is the function that relates each real number x to its square x2<span>."

</span>2. What is the difference between a linear and non-linear function?

"The equation of a linear function has no exponents higher than 1, and the graph of a linear function is a straight line. The equation of a nonlinear function has at least one exponent higher than 1, and the graph of a nonlinear function<span> is a curved line."
</span>
<span>3. Constant Interval, and how does it appear on a graph

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How does it appear on a graph?
</span>
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<span>4. Identifying the rate of change
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Yes, you can:

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<span>5. Determining if it is a linear function or not
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THAT IS IT!! YAY!!! HOPE THIS HELPED ON YOUR REVIEW!!

-Jina Wang, from Middle School



3 0
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