Question

6.

Answer 1

Tony's dorm is 7.5 miles far from the library.

Step-by-step explanation:

Given points are;

(4,0) and (12,6)

$x_1=4,\ \ \ \ \ \ \ y_1=0\\x_2=12,\ \ \ \ \ \ y_2=6$

Using point distance formula;

Distance = $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

$Distance=\sqrt{(12-4)^2+(6-0)^2} \\Distance=\sqrt{(8)^2+(6)^2}\\Distance=\sqrt{64+36}\\Distance=\sqrt{100}\\Distance=10\ units$

One unit represents 0.75 miles, therefore,

10 units = 0.75*10 = 7.5 miles

Tony's dorm is 7.5 miles far from the library.

Keywords: distance, multiplication

Learn more about multiplication at:

• brainly.com/question/9969022
• brainly.com/question/9801816

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