1,3,9,27,81 are the number factor of 81.
Answer:
3
Step-by-step explanation:
x 1,2,3,4
y-3,-5,-7,-9

No, it does not equal 0. Lets multiply it out and see what it actually equals.
15/25 * 25/15
15*25 / 25*15
375 / 375
Anything over itself is 1, so the final answer for the multiplication is 1.
Answer:
mario
Step-by-step explanation: