cindyeagle
cindyeagle cindyeagle
  • 05-11-2014
  • Mathematics
Answered

1)The price of a jar of jam has increased from $4.50 to $7.25 during the last two years. Find the percent increase to the nearest tenth of a percent.



Answer :

luana
luana luana
  • 05-11-2014
[tex]7,25\$-4,50\$=2,75\$\\\\ \frac{2,75}{4,50}*100\%=\frac{275}{4,5}\%=61,1\%\\\\ Percent\ increase\ is \ equal\ to\ 61,1\%.[/tex]
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