David ran the yard dash in 7.2 seconds and won the event justin came in second with a time of 8.1 seconds how much better was da

Question

3 years ago

8

vids time than justins

2 answers:

Nady [450] · Answer 1 · 2022-05-14T02:10:16+03:00

Nady [450]3 years ago

4 0

Answer:

david was. 9 seconds faster than Justin.

Step-by-step explanation:

8.1-7.2= .9

viktelen [127] · Answer 2 · 2022-05-14T04:18:49+03:00

4 0

Answer:

0.9 seconds

Step-by-step explanation:

Since Justin came in slower, you would put his time first:

8.1 - 7.2

Doing that gets you 0.9