PLEASE HELP!
1 answer:
To find the percent change between two numbers (based off of 434.90, or the first number listed), we first find the difference between the two numbers. To do this, we subtract the first number from the second. Here, we have 573.90-434.90=139. Then, we divide the difference by the original number, resulting in 
. Finally, we multiply that answer by 100 to turn it into a percentage, resulting in 31.96137043 as our percentage. This is a positive increase because our number is positive.
Feel free to ask further questions!
Feel free to ask further questions!
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Since One Radio in Davis Electronics requires 18 working resistors, then 2,145 radios will require resistors.
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So, obviously, if we pick a set of 40,370 resistors then the set of working resistors we will get is .
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