+589 The number 75 is decreased by 40%, then the result is again decreased by 40%.\
What is the final result?
+589 Answer:
27
Explanation:
40% is written as a decimal, 0.40
decreasing $75 is 75 - 0.4*75
again decreasing the new amount is (75-0.4*75) - 0.4*(75-0.4*75)
