The solution is in the attached file
a) because the denominators are the same add the numerators:
1 1/5 + 3 2/5 = 4 3/5
b) rewrite the fractions to have a common denominator:
1/2 = 3/6
1/3 = 2/6
Now subtract:
4 3/6 - 1 2/6 = 3 1/6
$12 5 times 3 is 15 -20% is $12
Answer:
$21.57
Step-by-step explanation:
4.5 (1.22) + 0.8 (1.70) + 4.6 (3.20) =
5.49 + 1.36 + 14.72
21.57
Complete Question
The complete question is shown on the first uploaded image
Answer:
FWOC should hire 70,000 hunters to completely remove the python in the area
Step-by-step explanation:
From the question we are given that the Initial Pythons
100,000
And the final python


For Max Number of Python
=> 
=>

=> 
Hence the maximum number of pythons


Using Mathematical relations
from the Question
5 python is killed by = 1 hunter
1 python is killed by = 
350 , 000 pythons are killed by = 
