Answer:
- 3
Step-by-step explanation:
using the rule of radicals
× 
⇔ 
simplifying 
when r = 2
= 
= 
= 
× = 4, hence
- 4 = - 3
Answer:
The greatest common factor of 4k, 18k4, and 12 is 2.
Answer A 2
Hope this helps
Hi, ok all you need to do is use the direct variation formula which is= y/x=y/x so you will replace your numbers by each value which get us to = 3/-6=y/1 so you cross multiply which gives us 3=-6y you divide 3 by -6 and that is the value of y, thank you for reading hope it helps ;)
