Raven has been babysitting to earn enough money to buy a concert ticket that costs $24. She already had $12 and she earned $20 babysitting. Which expression represents how much money Raven has left after she buys the concert ticket?
A) 12 – 20 – 24
B) 12 + 20 – 24
C) 24 – 12 + 20
D) 24 – 12 – 20

The answer is B

Step-by-step explanation:

You will have to add the 12 and the 20 then subtract it by 24

step-by-step explanation:

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