adrianacstroo adrianacstroo

12-03-2017
Mathematics

contestada

Why when I sum the angles I don't get 180

Why when I sum the angles I dont get 180 class=

Respuesta :

narwhal3600 narwhal3600

12-03-2017

You don't have all the numbers, you don't know what X equals, you need to know what X equals in order to complete the equation

Answer Link

EhHannuh EhHannuh

12-03-2017

5x+20+7x-80=180
12x-60=180
x=20
I think that's the answer

Answer Link

Otras preguntas

PLEASE HELP ME!!!!¿Qué pasaba cuando Patty corría? Ella estaba muy contenta Ella llevaba a su perro Ella siempre se caía. Ella llevaba una pelota.

How did the Soviet-Afghan War play a major role in the conflict between the United States and the Soviet Union

Can anyone help??????????

Which of these groups was so strongly affected by american anti communism that hey were forced to disband apex?

How long ago did most Middle Eastern countries gain their independence??

The table below gives the atomic mass and relative abundance values for the three isotopes of element M. Relative abundance (%) Atomic mass (amu) 78.99 23.9850

High SchoolMathematics 5 points A bean plant grows at a constant rate for a month. After 10 days, the plant is 25 centimeters tall. After 20 days, the plant i

what is the domain of the relaton {(-2, 0), (-1, 1), (0, 2). (1, 3)}

spanish question plz help meeeee

Which statements describe how self-reflection can benefit students? Check all that apply. 1. It allows students to better understand what they are learning.