The length of a rectangular mailing label is 2 centimeters less than twice the width. the perimeter is 50 centimeters. find the dimensions of the label.

The width is 9 cm and the length is 16 cm

Step-by-step explanation:

Let the width be x centimeters.

If the length of a rectangular mailing label is 2 centimeters less than twice the width, then the length is 2x-2 centimeters.

The perimeter is the sum of all sides, so

The width is 9 cm and the length is 16 cm

Step-by-step explanation:

We know that the lenght () of the rectangular mailing label is 2 centimeters less than twice the width (). This is:

The formula for calculate the perimeter of a rectangle is:

Then, we must substitute the perimeter and into the formula and solve for "w":

Now substitute the value of "w" into   to find the lenght. Then:

Therefore, the dimensions are:

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.