BeauManes
Answered

Welcome to Westonci.ca, the Q&A platform where your questions are met with detailed answers from experienced experts. Our Q&A platform provides quick and trustworthy answers to your questions from experienced professionals in different areas of expertise. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

If a rectangle has a perimeter of 70, a length of x and a width of x-9, find the value of the length of the rectangle
A.22
B.4
C.13
D.31

Sagot :

mathstudent55

Answer:

A. 22

Step-by-step explanation:

perimeter = length + length + width + width

P = L + L + W + W

P = 2L + 2W

70 = 2x + 2(x - 9)

70 = 2x + 2x - 18

88 = 4x

x = 88/4

x = 22

Answer: A. 22

thebibleteller626

Answer:

The answer is A. 22

We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.