You need to Solve 62+73-562+73-5 which should get you -359
Answer:
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Answer: 21 is the answer
i had the same question on my quiz
That concentration would be
60 g
---------- = 60/300 = 1/5 (or, if you prefer, 1:5).
300 g
Answer:
If all the items are sold, the profit percentage is 14.28%.
Step-by-step explanation:
Given that the cost of 21 articles is equal to selling price of 18 articles, to find the profit or loss percent the following calculation must be performed:
21 = 100
21 - 18 = X
21 = 100
3 = X
(3 x 100) / 21 = X
300/21 = X
14.28 = X
Therefore, if all the items are sold, the profit percentage is 14.28%.
