Answer:
she saved $5.25
Step-by-step explanation:
7 can be written as :-
7 + 0 = 7
7 - 0 = 7
7 × 1 = 7
7 ÷ 1 = 7
7¹ = 7
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Hope it helps ⚜
9
according to the question
27×⅓
18 should be the answer