Ryan, Darius, and Mason each have $15.75. They each spend the same amount (d), in dollars, at the school fair. The total amount of money they will still have can be expressed as 3(15.75 - d). Which expression is equivalent to the total amount, in dollars, they still have?

4 answers

None of the above.
Ryan, Darius, and Mason each have $15.75. They each spend the same amount (d), in dollars, at the school fair. The total amount of money they will still have can be expressed as 3(15.75 - d). Which expression is equivalent to the total amount, in dollars, they still have?

Select one:
a. -3d + 15.75
b. -3d + 47.25
c. 18.75 - d
d. 47.25 - d
oh sorry...
I think it is D. Forgive me if I'm wrong, please. I'm not totally sure.
Is D correct i'm doing this question right now.