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Ainat [17]
3 years ago
7

1/2x + 1/3y = 5 1/4x + y = 10

Mathematics
2 answers:
Pavel [41]3 years ago
8 0
The answer for your question is (x,y)=(4,9)
Sunny_sXe [5.5K]3 years ago
5 0
(x,y) (4,9) is the answer
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Plz help on this question
Nastasia [14]
B) a only, i hope this helped
4 0
3 years ago
You want to put $4,000 in a simple interest account. It has a 2.5% annual interest rate. How long will it take you to earn $500
____ [38]
5 years to earn $500
3 0
3 years ago
Suppose that algeria has a workforce of 9,416,534, each of whom earns an average annual salary of (equivalent us dollars) $6,844
IgorC [24]

The income tax rate is 14% if the Algerian government wishes to raise $9 billion in tax revenue and has a workforce of 9,416,534.

<h3>What is the income tax rate?</h3>

It is defined as the tax rate applied on the solely earned money by a single entity.

Algeria has a workforce of 9,416,534

Each entity average annual salary = $6,844

The raise in tax revenue = $ 9 bilion

To find the income tax rate we must find the total income of the workforce,

= 9,416,534×6844

= $64.45 billion

Now for income tax:

\rm = \frac{Tax \ revenue}{Total \ income}

=\rm \frac{9 \ billion}{64.45 \ billion}\times 100

≈ 14 %

Thus, the income tax rate is 14% if the Algerian government wishes to raise $9 billion in tax revenue.

Learn more about the income tax here:

brainly.com/question/17075354

3 0
2 years ago
Find the slope of the line joining each pair of points. Then draw the line in a coordinate plane:
polet [3.4K]

Answer:

Step-by-step explanation:

Here slope = (y2-y1)/(x2-x1)

Which comes out to be: (-4-2)/5-5 = -6/0 !!!

But we cannot divide by 0. So the slope is undefined. This is basically a vertical line. The "slope" of a vertical line. A vertical line has undefined slope because all points on the line have the same x-coordinate.

If your hw website is not accepting undefined as answer then what are the options that it provides?

6 0
3 years ago
School A and B are competing in an academic contest. at the beginning of the final round, school A has 174 points and school B h
zhenek [66]

Answer:

Step-by-step explanation:

First add 11 then -69

4 0
4 years ago
Read 2 more answers
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