![subject](/tpl/images/cats/mat.png)
Mathematics, 09.11.2019 15:31 jjjjj23407
In 2008, the world record for swimming the 50 meter freestyle event was 21.34 seconds. supposing the athlete swam at a constant rate, what was his speed? round your answer to the nearest hundredth. m/s
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Solve 2 - 3 cos x = 5 + 3 cos x for 0° ≤ x ≤ 180° a. 150° b. 30° c. 60° d. 120°
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
In 2008, the world record for swimming the 50 meter freestyle event was 21.34 seconds. supposing the...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.01.2021 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 20:30
![question](/tpl/images/cats/istoriya.png)
History, 27.01.2021 20:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 20:30
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 20:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 20:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.01.2021 20:30