Ginger over the course of an average work-week wanted to see how much she spent on lunch daily. On monday and thursday, she spent $5.43 total. On tuesday and we
Matematika
auliya109
Pertanyaan
Ginger over the course of an average work-week wanted to see how much she spent on lunch daily. On monday and thursday, she spent $5.43 total. On tuesday and wednesday, she spent $3.54 on each day. On friday, she spent $7.89 on lunch. What was her average daily cost?
1 Jawaban
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1. Jawaban jpallo
Monday - Friday
5.43 + 3.54 + 3.54 + 5.43 + 7.89 25.89
------------------------------------------- = --------- = 5.166
5 5
so, her average daily cost is: $ 5.166
hopefully clearly enough