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4 years ago

Use X for the variable and Solve. What integer divided by six, less eighteen, is negative twenty-two

Mathematics

2 answers:

galina1969 [7]4 years ago

7 0

Answer:

Step-by-step explanation:

x/6 - 18 = -22

x/6 = -22 + 18

x/6 = -4 (when both numbers are different signs, subtract and put he bigger number's sign)

x = -4 * 6 = -24

const2013 [10]4 years ago

6 0

The answer would be X=24

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What is the measurement of angle x

djyliett [7]

C is a vertical angle which the vertical side is corresponding to the vertical side of x°.

105°+54°+y°=180°

159°+y°=180°

y°=21°

Meaning, x=21°.

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3 years ago

Simplify (2/3 + 1/6). Write the sum in the simplest form.

ratelena [41]

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3 years ago

Read 2 more answers

Find the measure of an angle whose supplement is six times its complement. Hint: The supplement and complement of an angle are (

sveticcg [70]

Let us translate the statements in the problem to mathematics equations

Let the angle is x degree

So its supplement is

$180^{\circ}-x$

And its complement is

$90^{\circ}-x$

Since the supplement is 6 times its complement, so Multiply the complement by 6 and equate the answer by the supplement

$180-x=6(90-x)$

Let us simplify the right side

$180\text{ - x = 6(90) - 6(x)}$ $180\text{ - x = 540 - 6x}$

Now let us solve the equation to find x

At first, add 6x to both sides to put x in the left side

$\begin{gathered} 180\text{ - x + 6x = 540 - 6x + 6x} \\ 180\text{ + 5x = 540} \end{gathered}$

Now subtract 180 from both sides to put the number in the right side

$\begin{gathered} 180\text{ - 180 + 5x = 540 - 180} \\ 5x\text{ = 360} \end{gathered}$

Divide both sides by 5 to get x

$\begin{gathered} \frac{5x}{5}=\frac{360}{5} \\ x=72^{\circ} \end{gathered}$

So the measure of the angle is 72 degrees

You can check the answer

180 - 72 = 108

90 - 72 = 18

18 * 6 = 108

So the supplement of 72 is six times its complement

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1 year ago

When solving an equation in the form ax^2=c by taking square roots, how many solutions will there be?

Illusion [34]

Two solutions

I hope this helps

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3 years ago

Read 2 more answers

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yarga [219]

Answer:

(-22.5)÷(-1.5) = 15

So your answer is C. 15

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3 years ago

Use X for the variable and Solve. What integer divided by six, less eighteen, is negative twenty-two​

Use X for the variable and Solve. What integer divided by six, less eighteen, is negative twenty-two