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Answer (1)
ANSWER:number 2.What you're solving forThe percent of decrease in Jane's monthly spending.What's given in the problem• Jane reduces her monthly spending from Php4500 to Php3960Helpful information• The percent of change is the quotient of the amount of change (the difference between the final and the initial value) and the initial value written as a percent• p%=P ___ 100Step 1 find the amount of decrease in Jane's monthly spending.Subtract the final value from the initial value.\(4500-3960=540\)Step 2Find the percent of decrease.Divide the amount of decrease by the initial value.\(\frac{540}{4500}Rewrite the fraction as a percentage.Cancel out the common factor \(45\).\(\frac{12}{100}\)Use the definition of percentage.\(12\%\)SolutionThe percent of decrease in Jane's monthly spending is \(12\%\).EXPLANATION:NASA PICTURE PO UNG SAGOT SA no.1
