saadiqkids saadiqkids
  • 03-09-2017
  • Mathematics
contestada

A rectangle is no more than six inches wide, and its perimeter measures 28 inches. At least how long is the rectangle?

Respuesta :

caylus
caylus caylus
  • 03-09-2017
Hello,

Assume w the wide and l the length of the rectangle.

w<6 (1)
2l+2w=28==>l+w=14==>w=14-l

(1)==> 14-l<6
==>14-6<l
==>l>8

Answer Link

Otras preguntas

Essentially, the topic of this Ted Talk is composing music and/or composers, similar to the topic of the unit. However, the Ted Talk examines this topic in a ve
Which rights do the U.S. Bill of Rghts protect?
What is the completely factored form of this expression? 9x^3y - 100xy
How do I find the measurement of Angle 1?
I used to live in Manchester in 1997 (rewrite the sentence correctly)
Find AB I need help !
Are john D. Rockefeller and Andrew Carnegie robber barons or captains of industry?
A banquet room is being carpeted. A floor plan of the room is shown below. Each unit represents 1 yard. The carpet costs $23.50 per square yard. How much will i
You roll two fair dice. Find the probability that the first die is a 6 given that the minimum of the two numbers is a 2.
PLEASE HELP ME IM BEGGING U . What is the equation of the line? y = 3x y = -3x y = -1/3x y = 1/3x