Answer:
A⁸
Step-by-step explanation:
A³*A⁹/A⁴
Product law:Says that if the base of the number being multiplied is the same, then we can add the exponents
Therefore
A to the power of 3+9/A⁴
A¹²/A⁴
Quotient law:Says that when we divide two numbers with the same base,we can subtract the exponents
Therefore
A to the power of 12-4
A⁸
The answer is 8.60. It would be impossible to type, so you can see the work in the picture.
Total $129
129 - 24 = 105
105 / 3 = 35
Scot saves $35 last month
It will be 90 days until they are at the movies again.
I think that the answer will be c
