Tenth of a second refers to one decimal place. So Ashley swam a 32.8 because the four is rounded down.
F(5)=4
Hope this helps and have a good day :)
Answer:
C. 35
Step-by-step explanation:
First, let's put the first notebook.
1 2 3
1 2 4
1 2 5
1 2 6
1 2 7
We lose 1 step at each time.
1 3 2 is not ok because 1 2 3 is same as 1 3 2
5+4+3+2+1
Next, the other one.
4+3+2+1
3+2+1
2+1
1
5+4+3+2+1+4+3+2+1+3+2+1+2+1+1=35
35 different ways
2.153 because since the 2 is a full number it goes in the ones place and then ask Siri what is 2/13 as a decimal and she will give you a big number and just use the first 3