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AlexFokin [52]
3 years ago
6

Xian plans to run 20 laps around a track. Each lap is 400 yards. So far Xian has to run 1680 yards around the track. What percen

tage of the run has Xian completed.
Mathematics
1 answer:
tangare [24]3 years ago
3 0
20 laps at 400 yds per lap = (20 x 400) = 8000 yds

1680/8000 = 0.21....multiply by 100 to get ur percent (100 x 0.21) = 21%
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cestrela7 [59]
Presumably d meanst distance and t means time.

When t = 1, d = 2.5
When t = 3, d = 4

d = mt + b
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2 years ago
How many groups of 3/4 are in each of the following questions?
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Step-by-step exp

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3 0
3 years ago
If you take 2 1/2 tablets of meds 3 times a day for 10 days, how many tablets in total have you taken?
Alisiya [41]
This is how I solved it.
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So my final answer is that 75 tablets have been taken in total.

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