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masya89 [10]
3 years ago
12

What does this equal -12 = -3x -9

Mathematics
2 answers:
Mrrafil [7]3 years ago
7 0
X would equal 1
-12 = -3x -9
-3 = -3x
x = 1
Lorico [155]3 years ago
3 0
The answer to this is: x=1
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Answer:

Ok, first we find the are of the entire circle.

3.14 times 11 times 11 = 379.94.

Then, take 34.7% of that, which is 131.92361.

Rounded to the nearest tenth, it is 131.9. Hope it helps! :)

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3 years ago
The temperature was less than -15°C. Write an equality and three possible solution.​
Dmitry_Shevchenko [17]

Answer:

x < -15*C (I can’t make the degrees sign on my iPad, so I put * instead).

3 Possible Answers:

-38*C

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Step-by-step explanation:

Inequality:

x = temperature

< = less than

-15*C = the amount the temperature was less than

3 Possible Outcomes:

Because the temperature is less than -15*C, it can literally be any number that is farther down the number line. Because it’s a negative number, anything like -14, -13, -12, and so on would actually have a greater value (think of it as in being less in debtm or in this case, less below zero). Instead, you’ll do any number like -16, -17, -18, and so on. You can even do a decimal number, like -19.5. I hope this makes sense to you!

4 0
3 years ago
Find the value of xx and yy in the parallelogram below.
klemol [59]

Answer:

Step-by-step explanation:

If the shape is a parallelogram, that means the two parallel sides are equal in length so, we get the equation:

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After solving for x and y, we get that

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Hope that helps!

7 0
2 years ago
Read 2 more answers
Maggie is taking out a student loan for $2,600. She plans on paying off the loan in 3 years. At the end of the 3 years, Maggie w
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Step-by-step explanation:

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timofeeve [1]

Answer:

78 inches

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a= 18 inches

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2(39)

78 inches

8 0
3 years ago
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