Posted by yasha on Thursday, October 16, 2008 at 8:21pm.
Suppose the lengths of the four side of a quadrilateral are represented by the expressions 3a, a+2, 2a1, and 3a+6. write the sum of the lenghts (the perimeter), and then simplify.

PLZ ANSWER THIS!!!! QUICK  bobpursley, Thursday, October 16, 2008 at 8:25pm
add up the four side for the perimeter. I will be happy to critique your work.

PLZ ANSWER THIS!!!! QUICK  Jessica, Friday, February 12, 2016 at 2:44pm
Is the answer 8a1. If not, please help.
Answer This Question
Related Questions
 HELP WITH ALGEBRA!!!!!!!  Suppose the lengths of the four side of a ...
 algebra  Suppose the lengths of the four side of a quadrilateral are ...
 Algebra  The perimeter of MNO is equal to the perimeter of square ABCD. If the ...
 geometry problems (algebra)  the lengths of the triangle are consecutive odd ...
 math  the perimeter of a triangle is 42 inches. three times the length of the ...
 Math  Andre drew four congruent triangles, with legs a and b units long and ...
 math problem HELP ME  Andre drew four congruent triangles, with legs a and b ...
 Math Word Problem  Andre drew four congruent triangles, with legs a and b units...
 geometry  The perimeter of a quadrilateral is 56. The lengths of three ...
 math  The perimeter of a quadrilateral is 56. The lengths of three consecutive ...
More Related Questions