kaylamarie124
kaylamarie124
03-07-2018
Mathematics
contestada
what us the length of the longer side?
Respuesta :
gmany
gmany
03-07-2018
The perimeter:
[tex]P=2\cdot(3x+3)+2\cdot2x=6x+6+4x=10x+6\\\\P=146\ units\to10x+6=146\ \ \ |-6\\\\10x=140\ \ \ |:10\\\\x=14\ units[/tex]
The length of the longer side:
[tex]3x+3=3\cdot14+3=42+3=45\ units[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
Why did populations soar between 1800 and 1900?
What is the meaning of Pangaea
At a store , 24 bottles of water and 6 bags of chips costs $23.40. Five bottles of water and two bags of chips cost $6.60. What is the cost of a single bottle o
What is the slope of (2,3) , (6,7)
Explain why the railroads were not built in a straight line from east to west.
Can someone help me in probability?Amanda wrote a computer program that generates two random numbers between one and eleven.When she runs it,what is the probabi
What's an equivalent fraction for 10 15 by dividing
How do you say I was born in the Philippines in Spanish
At a store , 24 bottles of water and 6 bags of chips costs $23.40. Five bottles of water and two bags of chips cost $6.60. What is the cost of a single bottle o
What are the 4 main products for southeast
