Answer:
reciprocal of 1 is 1 and 1/9 is 9.
Answer:
49 seconds
Step-by-step explanation:
The time perry used is 7/8 of a minute
a minute equals to 60 seconds
so the time perry used is 7/8 x 60 = 52.5 seconds
The winner used 14/15 of 52.5 seconds (perrys time)
so 14/15 x 52.5 = 49 seconds
Answer:
23, 24 , 25
Step-by-step explanation:
23+24+25=72
