Answer:
The larger number = 116
Step-by-step explanation:
Let the smaller number = x
Given that one number is 78 more than another, so
The larger number = x+78
Given that if we add 12 to the smaller number, the result is 50, so
subtract 12 from both sides
Simplify
Therefore,
Thus, the larger number = 116
The initial population at time t = 0 was 0.39 while the size of the bacteria population after 4 hours was 6553600
<h3>What is an equation?</h3>An equation is an expression that shows the relationship between two or more numbers and variables.
Let y represent the bacteria population at time t. a represent the initial population at t = 0. Since the doubling period of a bacteria population is 10 minutes, hence:
At time t = 110 minutes, the bacterial population was 800. Hence:
At 4 hours (240 minutes):
The initial population at time t = 0 was 0.39 while the size of the bacteria population after 4 hours was 6553600
Find out more on equation at: brainly.com/question/2972832
#SPJ1