Question

There are (3^2)4 ⋅ 30 bacteria in a petri dish. What is the total number of bacteria in the dish?

38
39
311
324

Answer 1

6561 = 3^8

Explanation:

i got it right

Answer 2

The total number of bacteria in the dish is 1080

Explanation:

(3^2)4*30

3*3=9

9*4*30

9*4=36

36*30=1080