Answer:
Deal A) 90% Profit ; Deal B) 60% Profit
Step-by-step explanation:
Multiple ways of solving this problem here is one way:
100k-10k = 90k(Revenue) : Then you make this as a percent by 100k then multiply it by 100.
100*((100,000-10,000)/100,000) = 90%
The same is true for the other equation:
100*((50,000-20,000)/50,000) = 60%
D because they are 9 ponits between them so the abs are going going to remove the negative
85 x 0.07 = 5.95
Total = 85 + 5.95 = 90.95%