25/20 × 100% = 125%
125% - 100% = 25%
25% profit :)
Answer:
x= 50
Step-by-step explanation:
7/x = 14/100
14x = 700
x = 50
the reason behind my calculations were to get the same ratios and because they gave us percentage and the actual number, we can set them; 14 percent 14/100, however, the 7/x is because we don't know the 100 percent of the coins which is what we look for. Therefore, you cross multiply and get x.
I hope this helped
I uploaded the answer to a file hosting. Here's link:
tinyurl.com/wpazsebu
I think the correct answer youre looking for is A i talked to einstein and he said it was right cuhhh
