Concept explainers
(a)
Whether given statement is true or false.
(a)
Answer to Problem 37HP
False
Explanation of Solution
Given information:
Given statement
It is impossible to increase the cost of an item by more than 100%.
Calculation:
False, it is possible that to increase the cost of an item by more than 100%. If price of movie ticket of weekdays and it might be might be increased by more than 100% on weekend.
(b)
Whether it is possible to decrease the cost of an item by less than 1%.
(b)
Answer to Problem 37HP
The statement is true.
Explanation of Solution
Given information:
Given statement
It is possible to decrease the cost of an item by less than 1%.
Calculation:
True, it is possible to decrease the cost of an item by less than 1%. Let assume the price of amul milk in august 1 rupee cozier then the previous month and the price of milk was 26 previous month per half liter.
Chapter 7 Solutions
Pre-Algebra Student Edition
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