Nicole_14 - 21.01.2016 18:23The price of a cup of tea was $1.30 yesterday. Today, the price rose to $1.65. Find the percentage increase

Angelina Milton - 21.01.2016 18:32The increase = new price subtract the initial price = $1.65 -$1.30 =$0.35 The percentage increase; =increase divide by original multiply by hundred = (0.35 /1.65) x 100 = 0.2121 x100 = 21.21% The percentage increase is therefore 21.21.