Anita is practicing so that she can join the swim team. The first time she timed her lap it was 1 minute and 12 seconds. After one week of practice, her best lap was 1 minute and 9 seconds. After a second week of practice, her best lap was 1 minute and 6 seconds. Use inductive reasoning to predict how long her best lap will be after three weeks of practice.
A.

1 minute and 3 seconds

B.

1 minute and 9 seconds

C.

1 minute and 6 seconds

D.

1 minute and 5 seconds

Question

Anita is practicing so that she can join the swim team. The first time she timed her lap it was 1 minute and 12 seconds. After one week of practice, her best lap was 1 minute and 9 seconds. After a second week of practice, her best lap was 1 minute and 6 seconds. Use inductive reasoning to predict how long her best lap will be after three weeks of practice.
 A.	
 
1 minute and 3 seconds
 
 B.	
 
1 minute and 9 seconds
 
 C.	
 
1 minute and 6 seconds
 
 D.	
 
1 minute and 5 seconds

anonymous · Answer

A,each week 3 seconds less