Answer:
x = 2.7
Step-by-step explanation:
The given equation is :

We need to solve it for x.
It can be rewrite as follows:

Adding 10 to both sides,

So, the value of x is equal to 2.7.
Answer:
Hi
Step-by-step explanation:
Hi?
Answer:
D. 26 m
Step-by-step explanation:
There will be at least 1,350 bacteria in the Petri dish in 3 hours, or at 11:00am.
8:00am: 50 bacteria
9:00am: 150 bacteria
10:00am: 450 bacteria
11:00am: 1350 bacteria