Answer:
9/2 or 4.5
Step-by-step explanation:
15/4x6/5 = 3/2x3 = 9/2
It should be 15. 88 minus 28 is 60. Then 60 divided by 4 is 15.
82
49 - 3 + 72/2
= 46 + 36
= 82