3. Which problem situation could be solved by using the open sentence below? p-9-?
A Victor had $9.00. He spent p dollars on dinner. How much did Victor have left?
B. Tim earned $9.00 less than Kyle. Ifp is the amount that Kyle earned, how much did Tim eam?
C. Meena earns $9.00 each time she tutors. If p is the total amount of money that she earned
tutoring last week, how many times did she tutor?
D. Oscar eams a profit of $9.00 on each magazine subscription he sells. If p is the number of
magazine subscriptions that he sold, how much did he earn in all?