joli2020
joli2020
03-10-2017
Mathematics
contestada
Please help me with this math problem
Respuesta :
leeandrews2
leeandrews2
03-10-2017
perimeter is the distance around
3x+10+2x+1+x+3+11=61
6x+25=61
6x=36
x=6
QR is x+3 so the answer is 9
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
Who was the so-called new middle-class? What was the role of expertise and organization in this new professionalism?
Explain how you would use a number line to find 6+(-8)
what is a post hoc fallacy?
Rectangular classroom seats 72 students. If the seats were rearragned with 3 more seats rows in each row, the classroom would have 2 fewer rows. Find the origin
The gram formula weight of phosphoric acid is 98.00 g/mol, and the density of 85.0% phosphoric acid is 1.685 g/mL. Could you describe how ...
Factor the expression -10x^2-41x-21
the student council president wants to find out the opinion of the students on the issue of school lunch options. The president sends out a survey to a random
All of the following are true about Latinos’ experiences in World War II EXCEPT (A) unlike African Americans, Latinos fought in integrated units (B) Latino you
Rectangular classroom seats 72 students. If the seats were rearragned with 3 more seats rows in each row, the classroom would have 2 fewer rows. Find the origin
Write equation in function form 2x+2y=8 and 6x-3y=12
