Please try and understand instead of a direct answer!
:D
I agree
Better?
Oh, thanks, Melody!
I will use that in the future!
7/1 ÷ 3/4 = 9 1/3 OR 28/3
Using the reciprocal method change
7/1 ÷ 3/4 INTO 7/1 ÷ 4/3
Then do multiplication
7/1 * 4/3
= 7*4/1*3
= 28/3
Here to help
Here is a very well described solution!
https://artofproblemsolving.com/wiki/index.php/2001_AMC_12_Problems/Problem_13
Thanks!
Question 2.
1/4 of 160 = 40
1rst month = 40
2nd month = 1/4 of 40 = 10
3rd month = 2.5
In her 3rd month, she would pay $2.5
+639 
