Answer:
x=3
Step-by-step explanation:
1.5 liter of paint was left to paint her door .
The answer is A. 765
We can set up an equation.
.05 * 2^(n-1)
n being the nth term in the sequence
Plug in and solve.
.05 * 2^(20-1)
.05 * 2^19
.05 * 524, 288
The 20th term would be 262, 144.
