Question
45 Emily's money was equal to 23 of Erika's money at first. After Emily spent $1.70 and Erika spent $0.90, Emily had 23 as much money as Erika.
  1. How much did Erika have at first? Express your answer in 2 decimal places.
  2. How much did Emily have in the end? Express your answer in 2 decimal places.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

45 Emily's money was equal to 23 of Erika's money at first. After Emily spent $1.70 and Erika spent $0.90, Emily had 23 as much money as Erika.
  1. How much did Erika have at first? Express your answer in 2 decimal places.
  2. How much did Emily have in the end? Express your answer in 2 decimal places.