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2 years ago

Explain how to solve the equation and then check the solution.

Mathematics

2 answers:

mihalych1998 [28]2 years ago

6 0

Answer:

q=13

Step-by-step explanation:

Solve : -q+13 = 0

Subtract 13 from both sides of the equation :

-q = -13

Multiply both sides of the equation by (-1) : q = 13

Veseljchak [2.6K]2 years ago

3 0

Answer:

Use the inverse operation to isolate the variable. Undo the subtraction of 4 by adding 4 to both sides of the equation. –4 + 4 = 0, and 9 + 4 is 13. The solution is q = 13. Check the solution by substituting 13 for q in the original equation, and then simplify. 13 – 4 is 9 and 9 = 9 is a true statement, so 13 is the solution.

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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Alexxandr [17]

Answer:

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Step-by-step explanation:

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3 years ago

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AlladinOne [14]

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2 years ago

Read 2 more answers

What point he plot to show how far he runs in 8 minutes and 12 minutes?

Dmitriy789 [7]

Answer:

Step-by-step explanation:

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3 years ago

He is paid a commission of 9 percent of his first $6,000 in sales during the month and 14 percent on all sales over $6,000. What

Agata [3.3K]

Answer:

$1,956.80

Step-by-step explanation:

For amounts over $6000, the commission can be computed as ...

0.14s -300 . . . . . . for sales (s) ≥ 6000

So, for $16,120 in sales, the commission is ...

0.14×$16,120 -300 = $2,256.80 -300 = $1,956.80

The commission schedule suggests that for larger amounts, you divide the problem into two parts: calculate the commission on $6000, and separately calculate the commission on the amount over $6000.

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= 0.14s - 0.14·6000 +0.09·6000

= 0.14s -300 . . . . the formula used above for s ≥ 6000

6 0

2 years ago