Aidan132
Aidan132
02-10-2017
Mathematics
contestada
I need to know how to do this
Respuesta :
upandover
upandover
02-10-2017
We'll use x for the unknown. This is the equation you would use. The width is x and the length is 2x + 4. Here is the equation:
2(2x + 4) + 2x = 86
Distribute:
4x + 8 + 2x = 86
Simplify:
6x + 8 = 86
Subtract:
6x = 78
Divide:
x = 13
The length is 30 and the width is 13
Hope this helps!! :)
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
2. What is a synonym for desolate? barren inconsolable pessimistic
Does this graph show a function? Explain how you know. O A. Yes; the graph passes the vertical line test. O B. No; the graph fails the vertical line test. O C.
People with similar cognitive abilities show higher levels of brain function after studying music for a time as opposed to those who did not A) True B) False
prime number is only divisible by 1 and itself. ... No other whole numbers can multiply together to make 11. 15 is not a prime number because the factors of 15
seized control of Rome and ruled it for The Germanic general named almost 15 years.
Sasha and Stephon get to pick two letters out of a bag for a word game. The letters left in the bag are: M, R, A, L, L, S, E, and T. They are considering the pr
What are some rights that patients have? Check all of the boxes that apply. the right to threaten healthcare workers with lawsuits the right to keep some inform
If you measure out 17g of diatomic oxygen how many moles would you have?
What are the two ways an amendment can be proposed for the US Constitution
A cylinder has a radius of 6 inches and the height of 15 what is the surface area of the cylinder
