Solve each proportion.
6/19=x-12/2x-2
What’s the answer?
Answers
the solution for the given equation is x = 30.857.
What is proportionality?
the property of having suitable proportions in terms of size, number, degree, harshness, etc.: If a defensive action against an unfair attack results in the destruction that contravenes the proportionality criterion, it may even go far beyond a justifiable defense.
Given an equation, 6/19=x-12/2x-2
Simplifying this using PEMDAS
cross multiple the equation
12x -12 = 19x -12*19
on the same side
-7x = -228 +12
-7x = -216
x = 216/7
x = 30.857
Therefore, the solution for the given equation is x = 30.857.
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A meteorologist monitors the steady snowfall for a report on the news. After 2 hours, there are 10 inches of snow on the ground. There are 12 inches of snow 2 hours later. Write a linear function rule for y, the depth of the snow on the ground, after any number of hours x. If the meteorologist started measuring the snow at noon, how deep will the snow be when the news airs at 6 P.M?
Answers
Another name for 23 ten thousand is: Two hundred thirty thousand
And another name also is: 230 Thousands
Word form= two hundred and thirty thousand
Expanded form= 200,000+30,000
I hope this helps!
Answers
Then, you can use either cross multiplication or multiply the numerator and denominator by the same number to help solve for x. Personally, I prefer cross multiplication, so that's what I'll show you here:
Finally, solve for x:
If you had 100 balloons, you will have 40 yellow balloons.
Hope this helps!!
Answers
The solution is, the number is, x < 12
What is number?
A number is a mathematical object used to count, measure, and label. The original examples are the natural numbers 1, 2, 3, 4, and so forth. Numbers can be represented in language with number words.
here, we have,
A number would be:- x
Less than is >
x < 12
Hence, the number is : x < 12
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Less than is >
x < 12
Answer: x < 12
Answers
Hope this helped
6*2=12
The answer is *12*
Answers
Multiply 1.04 by the amount of the cost, to get your answer.
But, to make this easier, and to not go through more work, lets round your money amount to $250
Now, all you have to do is multiply.
$250 · 1.04 ≈ $260
So, your answer for $250 with 4% (1.04) percent sales tax would be a grand total of:
$260
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-Hope this helped :)
250*1.04=260 or 259.9975 if you want to be technical
3
4
5
6
y
4
4
2
5
А. (3, 4)
В. (3, 4), (4, 4), (5, 2), (6, 5)
с. {3, 4, 5, 6}
D. {2, 4, 5}
Answers
Answer: D
Step-by-step explanation:
when you look at the range, you're looking at the Y values. you start with the smallest number and put them in order from least to greatest, no repeats. (ex: 4,4,8,3,12 would become 3,4,8,12