conner78 conner78
  • 04-10-2018
  • Mathematics
contestada

a rectangle has a length of 3x-4 and a width of x+2. What is the perimeter of the rectangle

Respuesta :

Siobha
Siobha Siobha
  • 04-10-2018
The equation for perimeter is 2L+2W (length is l and width is w)

therefore we can write perimeter is 2(3x-4)+2(x+2)
6x-8+2x+4
8x-4
Answer Link

Otras preguntas

25% of what nember is 19
Factor the polynomial 6b^2-17b+10
Due to a membership drive for a public television station, the current membership is 125% of what it was a year ago. The current membership in 1200. How many me
Simple Machine Lever: A ________ that pivots on top of a fixed point called a _______.
what planet starts with e?
What is the value of the 8 and 48?
what other information do you need to prove triangle GHK is congruent to triangle KLG by SAS
How many square units are in the greatest area that can be enclosed by a rectangle whose perimeter is 20 units?
Each verb below, one noun does not go with it. Which one? 1/ discover ( the truth, a cure, DNA, gold ) 2/ make ( cars, a discovery, a phone call ) 3/ tell ( hel
how many rectangular prism can you make out of 20 snap of cubes