248/8= 31

correct

find the perimeter of a triangle with sides 12 inches, 9 inches, and 15 inches

just add up the sides. I get 36 inches.

To verify if the division problem 248 divided by 8 equals 31, we can perform the division calculation.

Step 1: Set up the division problem:

31
_____
8 | 248

Step 2: Start by dividing the first digit of the dividend (2) by the divisor (8). Since 2 is smaller than 8, we move to the next digit, giving us 24.

Step 3: Divide 24 by 8. The quotient is 3.

31
_____
8 | 248
-24
-----
8

Step 4: Divide the remaining digit, 8, by 8. The quotient is 1.

31
_____
8 | 248
-24
-----
8
-
0

Step 5: Since there are no more digits in the dividend, we have completed the division. The quotient is 31.

Therefore, the correct answer is 31.

Note: It is always a good idea to double-check your work to ensure accuracy.