Answer:
2x(x+1)(x-1)(x+3)(x-3)
Step-by-step explanation:
Answer:
8 and 12 days
Step-by-step explanation:
to jog again=double
4x2=8
6x2=12
Answer:
6.75.
Step-by-step explanation:
Following PEMDAS, as there are no other variables, we move from right to left. 9 x 3 is 27, and 27 / 4 is 6.75.
Hope this helps!