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ehidna [41]
3 years ago
14

What is the answer to the equation ?. 6a - b= -5

Mathematics
1 answer:
Arte-miy333 [17]3 years ago
3 0
6a-b=-5
a-b=-5-6
a-b=-11
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Judy Garland Electronics operate on a net-profile rate of 20% on its printer cables. If the markup is $8.95 and the overhead is
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Answer:

The selling price is $79.53 .

Step-by-step explanation:

Formula

Profit\ percentage = \frac{Profit\times 100}{Cost\ price}

Let us assume that the cost price be x .

As given

Judy Garland Electronics operate on a net-profile rate of 20% on its printer cables.

If the markup is $8.95 and the overhead is $4.31 .

Selling price = Cost price + Markup price + Overhead price

Putting all the values in the above

                   = x + 8.95 + 4.31

                  = x + 13.26

Profit = Selling price - Cost price

         = x + 13.26 - x

         = 13.26

Putting all the values in the above

20 = \frac{13.26\times 100}{x}

x = \frac{13.26\times 100}{20}

x = \frac{1326\times 100}{20\times 100}

x = \frac{1326}{20}

x = $ 66.3

Thus

Selling price = x + 13.26

                    = 66.3 + 13.26

                    = $ 79.53

Therefore the selling price is $79.53 .

6 0
3 years ago
Calculate the measure of arc AC if the measure of arc CD is 170 degrees and arc AB is 80 and AB||CD.
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Answer:

  AC = 55°

Step-by-step explanation:

In this geometry, arcs AC and BD have the same measure. The sum of the parts of arc CD will total the measure of CD.

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The measure of arc AC is 55°.

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2 years ago
M = -7 and it passes through the point (0,4)
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Step-by-step explanation:

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Cindy wants to predict how much energy she will use to heat her home based on how cold it is outside. The table below shows the mean amount of gas per day (in cubic meters) that Cindy used each month and the average temperature that month (in degrees Celsius) for one heating season Well

B. is The Answer :)

4 0
2 years ago
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Solve the equation a = m – n for the variable n.
MaRussiya [10]

Answer:

m - a = n

Step-by-step explanation:

<u>Step 1:  Subtract m from both sides </u>

a - m = m - n - m

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<u>Step 2:  Divide both sides by -1 </u>

(a - m) / -1 = -n / -1

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m - a = n

Answer:  m - a = n

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