D is your answer 72/12= 6 so that is 6 feet
Since 88 has no decimal, you would but a zero behind it and then subtract. You have to borrow from the 8 (make it a 7) and make zero 10. Then subtract. 10-7=3, 7-3=4, 8-4=4. Your answer will be 44.3
The length of the other leg is 12 cm
The answer would be 4(x^6+x-3)
The pattern is subtracting each number by 5
