Two-thirds of 30 is bigger
two-thirds of 30 = 20
one-fifth of 25 = 5
two-thirds of 30 is bigger
hope this helps
Answer:

Step-by-step explanation:
In this problem we have a exponential function of the form

where
x is the time in hours
y is the numbers of bacteria
a is the initial value
b is the base
r is the rate of growth
b=(1+r)
we have that

For x=8, y=3,300
substitute in the exponential function

solve for b

![b=\sqrt[8]{1.1}](https://tex.z-dn.net/?f=b%3D%5Csqrt%5B8%5D%7B1.1%7D)

Find the value of r

The equation is equal to

For x=12 hours
substitute the value of x in the equation


Answer:
0 or 2i
Step-by-step explanation:
I said zero because it is time zero but the times zero is before the x i x 2 so it could possibly be 2i.
Answer:
independent = how much money you have
dependent = how much you can buy
Step-by-step explanation:
Independent variable definition. An independent variable is a variable that represents a quantity that is being manipulated in an experiment. A dependent variable represents a quantity whose value depends on those manipulations
please look at this. i dont know if i am 100% sure