queenizzy12345 queenizzy12345
  • 02-03-2016
  • Mathematics
contestada

The length of a rectangle is one more than twice its width. If the perimeter of the rectangle is 98 inches, what are the dimensions of the rectangle?

Respuesta :

SmarticalParticals
SmarticalParticals SmarticalParticals
  • 02-03-2016
Let width = x

length = 2x + 1

perimeter = 2 (L) + 2 (W)

98 = 2 (x) + 2 (2x + 1)
98 = 2x + 4x + 2
98 = 6x + 2
96 = 6x
96/6 = x
16 = x

width = 16 in

length = 2x + 1 = 2 (16) + 1 = 33 in
Answer Link

Otras preguntas

Unit one Homework 1-Cross out the one sentence that does not support the main idea. 1-Teachers have many skills. a) They need to write and to write very well. b
12-2u=9u+45 plssss help
Find the equation of the linear function represented by the table below in slope- intercept form.
HELPP!!!!!!!!!!!!!!!​
Why is research considered more complicated than inquiry ?
Help me out pls, 20 points & Brainliest!
HELLO I NEED YOU HELP WITH THIS SCIENCE QUESTION NO LINKS!!! Choose three correct answer they need to be right because this is my last attempt
Mean, mode, and median in these sets of numbers 55, 50, 73, 61, 68, 48,48
Help help help help help help help help please please help help
effect of different amounts of sunlight on plants​