An 18-foot piece of rope costs $17.82. What is the price per yard?
1 answer:
You might be interested in
Answer: The correct option is A.
Explanation:
The given equation is,
Multiply both sides by 2.
Subtract both sides by 8x.
This statement is false for any value of x, therefore the system of equation have no solution and option A is correct.
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: