Question

Please help! And 20 points! :3
I need help with these 3 questions-
-3-||

Answer 1

Answer:

1.60% 2. 15 3.46

Step-by-step explanation:

1. 30+20 =50  30eggs/toatl eggs 50 = 60%

2. 1-.2=.8   12*.8 =15 can double check by 15*.8

3. .9*50=46