Question

A computer store bought a program at a cost of $20 and sold it at a selling price of $28. Find the percent markup The percent markup is % (Round to the nearest whole number as needed.)​

Answer 1

Answer:

40%

Step-by-step explanation:

if 20 is considered 100% in this case we may divide the 20 by 10 to result in 2

Therefore 2= 10%

then divide the 8 by 2= 4

multiply that 4 by 10 and it results in 40%

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