Draw a vertical line at the number 4 on your x axis positive side which is x=4
Then anything on the left of this line you just created at x=4 will be less than 4. But since your inequality is x less than/equal to 4 it includes 4 as well.
we have
Solve for c--------> that means that clear variable c
so
Divide by 
both sides
Adds 
both sides
Multiply by 
both sides
![a[(R/5)+0.3]=c](https://tex.z-dn.net/?f=a%5B%28R%2F5%29%2B0.3%5D%3Dc)
so
![c=a[(R/5)+0.3]](https://tex.z-dn.net/?f=c%3Da%5B%28R%2F5%29%2B0.3%5D)
therefore
<u>the answer is</u>
25% of something is 5000000, so total is 4*5000000 = 20 million
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❖ 5/25 as a percent is 20%.
5/25 simplified is 1/5. Percents are out of 100 so 1/5 times 100 equals 20.
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Answer:
provide a screenshot please so I can come back and help you...
Step-by-step explanation:
