Select the best real-world situation that can be represented by 18 + = 19.50. Then solve the equation and describe what your answer represents for the problem situation. A Mary wants to buy flowers and perfume. She has $19.50 to spend, but has already spent $18 on perfume. How much does she have left to spend on flowers?
B Jane has $19.50 to spend. How many roses can she buy if they are $18 each?
C Rachel earns $18 per hour. How long does it take her to earn $19.50?
D Sarah has $18 in her checking account, but has written a check for $19.50. How much is she overdrawn?

what does c equal ?

A The answer represents how long she has to work to earn $19.50.
B The answer represents the number of roses she can buy.
C The answer represents how much she is overdrawn.
D The answer represents what she has left to spend on flowers.