Mathematics: Which card would cost you the least and by how much? if a credit card company a offers a 2% rebate for all purchases during the year. you have purchased $4,350 worth of merchandise this year. your interest for the year was $360. card b offers no rebate but charges a lower interest rate. the interest for the year would be $270.

Which card would cost you the least and by how much?

sosick3595

01.11.2022

The distance between the two points is 5 units

Explanation:

Given that the two points are located at (-9,-8) and (-6,-4)

We need to determine the distance between these two points using Pythagorean theorem.

The distance between the two points can be determined using the formula,

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

Substituting the coordinates (-9,-8) and (-6,-4) in the above formula, we get,

$c=\sqrt{(-6+9)^2+(-4+8)^2}$

Simplifying, we get,

$c=\sqrt{(3)^2+(4)^2}$

Squaring the terms, we get,

$c=\sqrt{9+16}$

Adding the terms, we have,

$c=\sqrt{25}$

Simplifying, we get,

c=5

Thus, the distance between the two points is 5 units.

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