The price of a notebook was $3.20 yesterday. Today, the price rose to $3.70. Find the percentage Increase. Round your answer to the nearest tenth of apercent.
Accepted Solution
A:
♫ :::::::::::::::::::::::::::::: // Hello There ! // :::::::::::::::::::::::::::::: ♫➷ We need to use this formula:percentage change = (difference/original) x 100Substitute the values in:percentage change = (0.5/3.2) x 100Solve:percentage change = 15.625To the nearest tenth, it would round to 15.6%❄️➶ Hope This Helps You!➶ Good Luck (:➶ Have A Great Day ^-^↬ ʜᴀɴɴᴀʜ ♡