Solve.An omelette costs $1.00 more than Mario's order of pancakes. After treating his family to breakfast, Mario is sure that 6 omelettes and 3 orders of pancakes cost more than $25 but not more than $40, including tax of 7% and a tip of $3.50. In what price range is an order of pancakes?
A. [$1.54, $3.10]
B. ($1.57, $3.12)
C. ($1.54, $3.10]
D. ($1.57, $3.12]
Answer: D
Mathematics
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