She is saving $24!
explanation: multiply .2 (20%) by 120.
The answer is 6/48. You would multiply 3/8 by 1/3 across and get 3/24,then you multiply 3/24 by 2 and get 6/48
It would be: 567/18 = 31.5
So, she needs atleast 32 shelves....
The answer would be 32 miles (I think) if you set up a proportion you should get this answer.
Answer:
I'm pretty sure it's 32
Step-by-step explanation:
hope this helpsb
