1. yes (Chris's punch)
2. yes (Jenny's punch)
3. no (Jenny's and Chris's)
Gavin is not likely to win, he has a 2/9 chance of winning
Answer:
it is not a perfect square
Step-by-step explanation:
180 min
Explanation:
3
×
10 min
=
30 min
In 6 hours, Mr. White takes a total of 30 min in breaks.
36 h
=
6 h
×
6
In 36 hours
, there are 6 sets of 6 h
.
Hence we can multiply the number of minutes in breaks taken in
6 h
ours by 6 to obtain the number of minutes in breaks taken in 36 h
ours.
30 min
×
6
=
180 min