Answer:
Roughly 480
Step-by-step explanation:
6 minutes for each drawing, so 10 pictures each hour for 8 hours is roughly 480
Answer:
34.44 or 34 11/25
Step-by-step explanation:
4 1/5 ⋅ 8 2/10 = ?
21/5 ⋅ 82/10 = ?
21/5 ⋅ 41/5 = 861/25
861/25 = 34 11/25 or 34.44
Its 20 the sides are equal
Answer:
The Susana swam the fastest.
Step-by-step explanation:
<u>Speed</u> : It is defined as the distance traveled per unit time.
<u>Formula used</u> : 
First we have to determine speed of the following persons.
<u>For Tawni :</u>
Distance = 50 m
Time = 40.8 s
1.225 m/s which is the speed of Tawni.
--
<u>For Pepita :</u>
Distance = 100 m
Time = 60.2 s
1.661 m/s which is the speed of Pepita
--
<u>For Susana :</u>
Distance = 200 m
Time = 112.4 s
1.779 m/s which is the speed of Susana
From this we conclude that, in this problem meter affects the response and the speed of Susana is more than the Pepita and Tawani.
Thus, Susana swam the fastest.