an integer is a positive negative or zero
A C D
10. G (one box below G; one left of D)
11. F (one box below F)
12. F
13. E to F and A to B
14. C to D and E to F
no diagram 2. sorry can't help with the rest :(
<u>Answer</u>:
The number of hens is 100 and the number of roosters is 200.
<u>Step-by-step explanation:</u>
Let the number of hens be x and the number of roosters be y
then the total number of hens and roosters, is 300
so,
----------------------------(1)
Also the hen eats 80 pounds of food per year and roosters eats 60 pounds of food per year,
----------------(2)
To solve the equations , multilpy eq(1) by 80
------------------(3)
Subracting (2) from (3)


substituting y in eq(1) we get



I don't remember what is a extraneous solution, but i hope it helps
Answer:
14-11.76 = 2.24
2.24×100
14 = 16%
since, the discount percentage is 16%