
Concept explainers
To find:The percentage of change in weight of puppy.

Answer to Problem 30PPS
The weight of puppy is changed by 170%.
Explanation of Solution
Given information:
Kyla’s boxer weigh about 62 pounds. When it was a puppy it only weighed 23 pounds.
Formulaused:
The
The weight when boxer was a puppy
The boxer’s current weight is
The change in weight
Changein weight in percent from puppy boxer to adult boxer is
Thus, the percentage of change in weight of puppy is 170%.
Conclusion:
The weight of puppy is changed by 170%.
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