Answer:
The answer to your question is 252 in²
Explanation:
Data
Zach = 92 ft²
Blaise = 13500 in²
Who painted more and how many more square inches? = ?
Process
1.- Convert the square feet to square inches
1 ft² ----------------- 144 in²
92 ft² ---------------- x
x = (92 x 144)/1
x = 13248 in²
2.- Subtract the lower value to the higher value
Area = 13500 in² - 13248 in²
Area = 252 in²
3.- Conclusion
Blaise painted 252 in² more than Zach.