<span>The distance to the school is: 27 miles/hour x (10/60) hours = 27(1/6) = 4.5 miles.
The time it will take her to get to school if she goes 40 miles/hours is: t = d/v = 4.5 miles/40 miles/hour = 0.1125 hour = 6.75 minutes. </span>
That would be 1 21/99 or 120/99 as an improper fraction.
Answer:
your answer is A, C, B
Step-by-step explanation:
I did the assignment.
Step-by-step explanation:
it's ur answers I hope it's helpful..
The equation that models the exponential decline is y = 46348587109809610(0.9861)ˣ if the population over the past 20 years is provided.
<h3>What is the line of best fit?</h3>
A mathematical notion called the line of the best fit connects points spread throughout a graph. It's a type of linear regression that uses scatter data to figure out the best way to define the dots' relationship.
Let's suppose the equation that models the exponential decline is:
From the data given, we can calculate the value of a and b:
a = 46348587109809610
b = 0.9861
y = 46348587109809610(0.9861)ˣ
Thus, the equation that models the exponential decline is y = 46348587109809610(0.9861)ˣ if the population over the past 20 years is provided.
Learn more about the line of best fit here:
brainly.com/question/14279419
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