Answer:
The constant rate of change is 3
Step-by-step explanation:
Given
x y
2 6
4 12
6 18
8 24
Required
Determine the constant rate of change
Represent the constant rate of change with k.
k is calculated using:

When y = 24; x = 8
So, we have:


Petri dish A has 1080000000000000
Petri dish B has 270000000000
Petri dish a is greater by 1.07973E15
Hope that helped :)
Answer=19.05% decrease
42 birds 34 birds
___________=__________
100percent x percent
cross multiply
42x=3400
divide both sides by 42
x=80.95 percent
The inventory in 2011 is 80.95% the inventory in 2010
100-80.95=19.05% decrease
Answer:
x=36
Step-by-step explanation:
If you are using a calculator, simply enter 54×100÷150, which will give you the answer.