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jekas [21]
3 years ago
5

Alicia and 3 of her friends entered a robotics competition. The rules

Mathematics
1 answer:
natima [27]3 years ago
4 0

Answer:

A. x/4 = 12

Step-by-step explanation:

Alicia and 3 of her friends are 4 people in total. To find what they spent, you do 4 • 12 = x, which is the same as x/4 = 12

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Compare the linear functions expressed below by data in a table and by an equation.
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3 years ago
Find the sum of the constants a, h, and k such that
ra1l [238]

Answer:

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Step-by-step explanation:

The value of "a" is the coefficient of x^2, so we know that is 2.

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<u>Solve for h</u>

Now, we have ...

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Expanding the right side gives us ...

  = 2(x^2 -2hx +h^2) +k

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<u>Solve for k</u>

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Subtracting 8 we find k to be ...

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__

And the sum of constants a, h, and k is ...

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The sum of the constants is 3.

6 0
3 years ago
Can someone remind me how to add negative and positive numbers together along with subtracting them correctly? Please provide ex
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7 0
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