2n-5=7
Twice a number, n, is shown by multiply two and n. Then, you subtract this amount by five.
Billy get 5.9% raise after completing first year.
<h3>What is PERCENTAGE?</h3>
A percentage is a number or ratio that can be expressed as a fraction of 100. If we have to calculate percent of a number, divide the number by the whole and multiply by 100.
Here, Billy's initial salary = $ 42,500
After raise, salary become $ 45,000
Change in salary = Raised salary - Initial salary
= 45000 - 42500
= $ 2500
% Change = change / initial salary X 100
= 2500 / 42500 X 100
= 0.0589 X 100
≈ 5.9 %
Thus, Billy get 5.9% raise after completing first year.
Learn more about Percentage from:
brainly.com/question/14979505
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Answer:
<em>The numbers are 4 and 6</em>
<em />
Step-by-step explanation:
Let
x------> be the first positive even integer
x+2---> be the second positive even integer
<em>we know that the solution is a positive value</em>
<em />
<u>The numbers are 4 and 6</u>
Hope this helps!
<em>stay safe</em>
Answer:
It's already a rational number?
Step-by-step explanation:
A rational number is any number that can be written as a fraction/ratio, and is certainly a fraction. If you meant as a decimal, then it'd be 2.625.
Here’s something that might help,when brainly doesn’t help me i use socratic!!!!