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Rudik [331]
2 years ago
14

Please answer I need it asap. Please solve if you can!

Mathematics
1 answer:
tensa zangetsu [6.8K]2 years ago
7 0

Answer: y=-0.54x+19.8

Step-by-step explanation:

Because it is asking for a line, it cannot be the first option (which is a quadratic) or the fourth option (which is an exponential).

This leaves us with the second and third options.

Since the line will have a negative slope (as the data is decreasing), this means that the only viable option is y=-0.54x+19.8.

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Given that €1 = 0.72<br><br> How much is €410 in £?
ddd [48]

Answer:

295.20

Step-by-step explanation:

410*0.72

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3 years ago
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How old are you? and answewr this is that correct stop doing that
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why stop this dude

Step-by-step explanation:

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2 years ago
A married couple filing their federal income tax return jointly had a taxable
julia-pushkina [17]

Answer:

The income will they have left over after paying their federal income tax is <u>$64,850.00</u>.

Step-by-step explanation:

Given:

A married couple filing their federal income tax return jointly had a taxable

income of $76,300.

Now, to find according to the table the income will they left over after paying their federal income tax.

<em>So, as given in table:</em>

<em>The tax of the taxable income over $67,900 but not over $1,37,050 is $9,350 plus 25% of the amount over $67,900.</em>

As, the taxable income $76,300 falls in to the above conditions.

Now, to calculate the tax:

9350+25\%\ of\(76300-67900)

=9350+25\%\ of\ 8400

=9350+\frac{25}{100} \times 8400

=9350+0.25\times 8400

=9350+2100

=11450.

<em>Thus, the tax = $11450.</em>

Now, deducting the tax from the taxable income:

76300-11450\\=64850

<em>So, the amount left = $64,850</em>.

Therefore, the income will they have left over after paying their federal income tax is $64,850.00.

6 0
3 years ago
What does ^ mean in math?<br> ex: If f(x) = 5 + 4x^2
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What are the roots of the polynomial equation? (picture below)
Marat540 [252]

Answer:

x = - 9, x = 0, x = 7

Step-by-step explanation:

Given

\frac{1}{2} x(x - 7)(x + 9) = 0 ← in standard form

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x + 9 = 0 ⇒ x = - 9

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3 years ago
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