Hannah sold 40 pieces of cookies for $0.8 each and 30 cupcakes for $2 each. She used the money to buy 2 sets of measuring spoons for $6.5 each. How much money does she have left?
Hannah's earnings from the cookies is 40 x $0.8 = $<T>multiply(40, 0.8)=32.0
Her earnings from the cupcakes is 30 x $2 = $<T>multiply(30, 2)=60
Her total earnings for the cupcakes and cookies is $32 + $60 = $<T>add(32, 60)=92
The cost of 2 sets of measuring spoons is 2 x $6.5 = $<T>multiply(2, 6.5)=13.0
So, Hannah has $92 - $13 = $<T>subtract(92, 13)=79
