Considering they are congruent
if 7x-19=2x+11
how much is 6x-8

7x-19=2x+11
7x=2x+30
7x-2x=30
5x=30
X=6

6x-8=
(6*X)-8=
(6*6)-8=
36-8=
28

therefore
BC= 28
2x+11
(2*6)+11
12+11
23

23+28+24=75
therefore the perimeter is 75

hope you found this helpful, brainliest if possible please

5 0

3 years ago

Read 2 more answers

¿Una función racional es el<br>cociente irreducible de un polinomio?<br>Falso o Verdadero

Aliun [14]

es muy falso por qué no es un conciente irreductible

4 0

3 years ago

My expectation from my teacher.

vovangra [49]

I would like to have a patient and good teacher,who is not angry or stressed,or give us lots of homeworks.

Hope I helped u :)

8 0