This question is based on greatest common multiple.
Answer:
Cynthia is right that Andy made an error.
Step-by-step explanation:
As per Andy, action dvds are = 
And comedy dvd's are = 
So, in total these become = 
=
= 
This is not 4/9 as per Andy.
Answer:
I'm taking the test right now so i'll tell you the right answer after I submit my test but for now I think it's C.
Answer:
1580.0
Step-by-step explanation:
- Add all numbers and divide them by 10 (the amount of numbers).
- Mean is when you add all the numbers and divide them by how many their are.
Answer:
c=13
Step-by-step explanation:
c-8=5
Add 8 to each side
c-8+8 = 5+8
c=13
Answer:
The correct answer there is the first option