Answer:
Hi
Step-by-step explanation:
Answer: Q
Step-by-step explanation: the 23 thing simplified would be 4 and a bunch of decimals. Q is the answer on four, and the 23 thing is closest to four, so Q would be the correct answer.
4
it would be 9.93300
so 3 decimal places because the zeros don't count
9 is the value of a in the equation