Answer:
90
Step-by-step explanation:
Well you find how much the error was and divide it by the amount he predicted.
30/230= 0.13 0.13=13%
Use point slope form to answer this
Y = x - 10
Part A:
f(x)=30(1.2)^x
f(x)=45+3x
Part B: Neighborhood A is 74.6496, so that rounds to 75 homes, and Neighborhood C is exactly 60 homes
Part C:
i would graph them in a graphing calculator, and use the functions to see where the 2 lines intersect.
The x value for when they intersect (# of years) is 3.3207883, so approx. 3.3 years for them to be equal
Answer:
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hope it helps...
have a great day!!
