<span>224*12=2600(less than actual Product) 372*36=13400(greater than actual Product) 488*85=41500(greater than actual Product) 515*41=21100(less than actual Product)</span>
Answer: 15
Step-by-step explanation:
12^2 + 9^2 = 225
square root of 225 = 15
4*3^2 = 36. Is that what you meant?
8 so it would be 2/8 plus 3/8