In Problems 25-30, perform the indicated operation and write the answer as a simple fraction reduced to lowest terms. All variables represent positive real numbers. 1 7 + h − 1 7 h
In Problems 25-30, perform the indicated operation and write the answer as a simple fraction reduced to lowest terms. All variables represent positive real numbers. 1 7 + h − 1 7 h
Solution Summary: The author explains how to calculate the simplified form of the expression 17+h, using the property of division of tions.
In Problems 25-30, perform the indicated operation and write the answer as a simple fraction reduced to lowest terms. All variables represent positive real numbers.
Jason wrote 1 and 1/3 as the sum of three fractions. None of the fractions had a denominator of 3. What fractions might Jason have used?
John knows that multiplying a number by — 1 merely changes the sign ofthe number. He reasons that multiplying a number by an even power of — 1 will change the sign of the number an even number of times. Heconcludes that this is equivalent to multiplying a number by + 1 , so that every even power of -1 is equal to a +1?
Suppose you know the cost for building a rectangular deck measuring 8 feet by 10 feet. If you decide to increase the dimensions to 20 feet by 25 feet, by how much
will the cost increase?
The cost of the deck increases by a factor of
(Simplify your answer. Type an integer or a fraction.)
Chapter DPT Solutions
Finite Mathematics for Business, Economics, Life Sciences and Social Sciences
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Understanding Fractions, Improper Fractions, and Mixed Numbers; Author: Professor Dave Explains;https://www.youtube.com/watch?v=qyW2mWvvtZ8;License: Standard YouTube License, CC-BY