Math 10/13/2014 Please complete th. https://www.youtube.com/watch?v=YWOeN7 hDD3E.

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Math 10/13/2014 Please complete th

hDD3E

1. If the price of a purse increased from $45 to $54, what was the percent of increase?

2. If the price of a softball glove decreased from $60 to $36, what was the percent of decrease?

3. Mary decreased her time in the mile walk from 30 minutes to 24 minutes. What was the percent of decrease?

4. A DVD movie originally cost $ Its current price is $ What is the percent of change rounded to the nearest percent?