The amount of bacteria doubles every day. If there are 320 bacteria on day 6 , when will there be 5,120 bacteria?

Biology · High School · Mon Jan 18 2021

Answered on

Correct answer is 10th day .

320 × 2x = 5120 

2x = 5120/320 

2x= 16 

X=4 

Total days =4+6=10