In order for you to get the answer you must divide. Find a number the goes into both 9 and 81. You're lucky 81 is a multiple of 9. So we can use 9. So 9/81 divided by 9. 9/9=1 81/9=9
So 9/81=1/9
answered: Guest
answered: Guest
the answer is b.
step-by-step explanation:
identity property is where 0+whatever number=whatever number. basically 0+ a number.
Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?