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natta225 [31]
3 years ago
12

Which algebraic expression models the sum of 3 coins and c coins?

Mathematics
1 answer:
SpyIntel [72]3 years ago
7 0
3+c i think that the answer.
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Selina claims single having one exemption. Her state tax deduction is 21% of her federal tax contribution. Calculate the amount
Maurinko [17]

Based on the number of exemptions claimed by Selina and her biweekly gross pay, her state tax will be $16.80.

<h3>How much will Selina pay for state taxes?</h3>

Selina is to pay 21% of her federal taxes.

Seeing as she claims a single exemption and falls in the $840 to $860 bracket, the table shows that her federal tax contribution would be $80.

State taxes are therefore:

= 80 x 21%
= $16.80

Find out more on withholding allowances at brainly.com/question/11308445.

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4 0
1 year ago
Read 2 more answers
I dont understand this
nata0808 [166]

Answer:

The correct answer is:

d) 2x^{2}+3x-3+\frac{3}{4x-6}

Step-by-step explanation:

The given question is regarding polynomial division.

Please find the attached file for the explanation.

Polynomial division gives:

Quotient: 2x^{2}+3x-3

Remainder: 3

8 0
3 years ago
How do you wirte 15 and 40 in simplest form
dem82 [27]

Step-by-step explanation:

15 : 40

Both have table of 5 in common

5 : 8

4 0
3 years ago
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Help:) Factor f(x) = 4x^3+ 23x^2- 70x + 16 into linear factors given that - 8 is a zero of f(x).
Charra [1.4K]

Answer:

(x + 8)(x - 2)(4x - 1)

Step-by-step explanation:

Given that x = - 8 is a zero then (x + 8) is a factor

Divide f(x) by (x + 8) using Synthetic division

- 8 | 4    23    - 70    16

        ↓  - 32      72   - 16

      ---------------------------------

        4    - 9       2       0

Quotient = 4x² - 9x + 2 = (x - 2)(4x - 1)

Thus

f(x) = (x + 8)(x - 2)(4x - 1)

 

8 0
3 years ago
A square table has a perimeter of 20 feet. What is its area?
RSB [31]

Answer:

25 feet squared :)

Step-by-step explanation:

20/4 = 5

5^2 = 25

5 0
2 years ago
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