If there is a negative exponent, bring the exponent and it’s base to the denominator:
1/8^8
Then, simplify
1/16777216
Hope this helps!

Thus, the answer is a+ba=1
Answer:
Try photomath
Step-by-step explanation:
photomath might be the answer
Answer:
490 divided by 3.5=d 140
Step-by-step explanation:
Yeah i think that’s right im sorry if not