Question

8. Last year Tiffany saved $600. This year she saved $780. Find the percent of change.

Answer 1

Answer:

A change from 600 to 780 represents a positive change (increase) of 30%

Answer 2

Answer: 30%

Step-by-step explanation: Percent change = 780-600 times 100% =180.

600 times 100 = 30% ( increase)

where: 600 is the old value and 780 is the new value.

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