Answer:
64 (2) ^ n-1
Step-by-step explanation:
The previous number keeps getting multiplied by 2
64 × 2= 128
128 × 2=256
256 × 2=512
A. 40
Q1 - 40
Q2 - 65
Q3 - 80
And 90 is max
So 40 is the correct answer.
5/8
lack