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 ( 35+ )
Otras preguntas
need to write a dramatic scene (play) for english class but can't think of any plot ideas!! please help
PLEASE SHOW your work I have the question and my answers in picture I just want to make sure I'm correct question number 3... I got x=16 and question number 4..
Mental ret4rdation that is environmental in origin has a specific physical cause. T or F
Select the correct answer. What does the structure of the poem as the outspread wings of a flying bird convey?
Can someone help me
help help help help!!!!!!!
The _______ Administration is charged with enforcing regulations to protect workers from workplace hazards. The veterinary practice act is a set of laws writte
Objects in motion eventually stop moving due to a _____ .can someone help me with this question
Who founded New France?
Write the equation of the line that passes through (-3,-4) and (2,5) in general form.
