Answer:
last one
Step-by-step explanation:
i did this
9p^2 - 9
9(p²-1²)
9(p+1)(p-1)
hi
The square root of 11 is 3.31... this could be the answer.
A
1*1/4 is One lap, but you want 23 laps so exchange the 1 with a 23:
23*1/4