I think it’s 18/5 maybe idk try it!
Step One: Find 25% of 48.
Step Two: Subtract that number from 48.
48 * 0.25 = 12
48 - 12 = 36
36 cookies
C=7n because
28 divided 4 is 7
7 is the proportional
The last one is correct n>9 and n<7 there should be a line underneath the (<,>) to make it less than or equal to