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hichkok12 [17]
3 years ago
13

Mr. David monthly salary is revised from $2500 to $2600.What percentage is the salary increased

Mathematics
2 answers:
Sveta_85 [38]3 years ago
5 0

Answer:

4% Hope this helped.

Step-by-step explanation:

The formula is: final value minus starting value divided by the starting value then times 100

THIS FORMULA ONLY APPLIES TO PERCENT INCREASE

<u>Final Value−Starting Value</u>

      Starting Value                    x100

Plug numbers in

2600-2500/2500 x 100

100/2500=0.04

0.04x100

=4%

Archy [21]3 years ago
3 0
First we set up an “x”, cuz we don’t know the exact percentage and x will help us to find it.
Then, we know the salary increased so there must be 1+the percentage.
Next, we only have to figure this equation out.
Notice you final answer should be the percentage so we change the decimal to percentage.
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