Mark spent a total of ₱60 in 6 days by spending half the amount he spent the previous day. What was the amount he spent on the f
irst day?
a.30.84
b.30.83
c.30.38
d30.48
2 answers:
Answer: 30.48
Step-by-step explanation:
Sum the series of 30.48 + (1/2)(30.48)+ (1/4)(30.48)+(1/8)(30.48)+(1/16)(30.48)+(1/32)(30.48)
Or use an Excel spreadsheet
Answer:
d
Step-by-step explanation:
the amount he spent on the first day: 30.48
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