Make a proportion:
Then cross multiply and divide to solve.
20x=119
x=5.95
The answer is $5.95
Then cross multiply and divide to solve.
20x=119
x=5.95
The answer is $5.95
What is the circumference of the circle with a radius of 3.22 Round to the nearest tenth.
1 answer:
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Answer:
Step-by-step explanation:
This scenario can be modeled using an exponential growth equation.
The exponential growth equations have the following form:
Where P is the population in year t
p is the initial population at t = 0
r is the growth rate
t is the time in years.
In this case we know that the current population is 13,000 and that the growth rate is 11%
So
The equation that models this scenario is: