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WITCHER [35]
3 years ago
13

3 friends went to lunch and total was $38.49. how much would it have cost 7 friends

Mathematics
2 answers:
Llana [10]3 years ago
3 0

Answer:

89.81

Step-by-step explanation:

divide 38.49 by 3 and you get 12.83

then multiply 12.83 by 7

mina [271]3 years ago
3 0

Answer:

Step-by-step explanation:

Cost of lunch for 3 persons = $ 38.49

Cost of lunch for 1 person = 38.49 ÷ 3 = $ 12.83

Cost of lunch for 7 persons = 12.83 * 7 = $ 89.81

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