Concept explainers
To calculate: the expression
Answer to Problem 48E
The value of expression
And the value of
Explanation of Solution
Given information: consider, the expression provided in the question,
Calculation:to solve the expression first write percent as a decimal then multiply.
For below expression, use the above result . below expression result will be 3 times of above result because below percentages is 3 times of above percentages.
Hence,
Thus,Thevalue of expression
And the value of
Chapter 7 Solutions
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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