Answer:
82
Step-by-step explanation:
2*5 + 9*8 = 10 + 72 = 82
Step-by-step explanation:
One fish eats = 4 pellets
Second fish eats = 5 pellets
No of days one fish stays with Sophie = 72 ÷ 4 = 18 days
No of days second fish stays with Sophie = 72 ÷ 5 = 14.4 days
Negative 45 or -45 because different signs with multiplication are always negative
15x.25=3.75
15-3.75=11.25.
The answer is $11.25
