haileycamacho18 haileycamacho18
  • 18-10-2020
  • Mathematics
contestada

31. Find the value of each variable.

31 Find the value of each variable class=

Respuesta :

katerimcfall23
katerimcfall23 katerimcfall23
  • 18-10-2020

Answer:

z = 50

x = 26

Step-by-step explanation:

set 3z + 10 = 4z - 40 and solve: z = 50

create equation for 5x:

5x + 50 = 180, solve: x = 26

Answer Link

Otras preguntas

Tabitha has 4 music files each with 9 songs in it. she is dividing the songs into 7 groups. if each of group will have the same number of songs how many songs w
If 2(x – 5) = –11, then x = ?
How did the division of Europe between Catholicism and Protestantism affect the distribution of religions in the new world?
How does altitude affect air temperature?
what kind of plant cells make up nut shells and seed coats
(3x-2y)2=how do you solve this?
is -.65 a rational or irrational number and why?
is -.65 a rational or irrational number and why?
what is the square root of 216?
what are two european countries that are great for studying