Answer:
66
Step-by-step explanation:
year 1: 35% of 27
convert 35% into a decimal :0.35
0.35 x 27= 9.45
27+ 9.45= 36.45 , thats what you have left at the end of year 1
year 2: 35% of 36.45
0.35 x 36.45= 12.7575
36.45 + 12.7575= 49.2075, thats whats left at the end of year 2
year 3: 35% of 49.2075
0.35 x 49.2075= 17.222625
49.2075+ 17.222625= 66.430125, thats whats left at the end of the 3rd year.
you cant have 66.430125 of a guppy so it rounds to a whole number- 66
let me know if this was helpful :)