Ha110weens
Ha110weens Ha110weens
  • 10-11-2020
  • Mathematics
contestada

Please help- its the last one i have to get done

Please help its the last one i have to get done class=

Respuesta :

neielle
neielle neielle
  • 10-11-2020

36

Step-by-step explanation:

5x-6+3x+90=180

8x+84=180

8x=96

x=12

Plug it in to 3x

3x12=36

Answer Link

Otras preguntas

Choose the inequality that matches this graph A. n> -3 B. n< -3
The college board uses all these formats for AP exams except
what is the legislatures job
Heather was asked to graph 2x + 4y = 12 by using slope and y-intercept. Her graph is shown. Which choice supports the graph that she has drawn. A) The slope i
What’s the Arabic word for god
Examine the box and whisker plot below. Identify the first quartile of the data set. (picture)
When there is directed pressure on a rock blank metamorphism may occur?
find the length of CD
How to do present progressive in spanish?
What is Pompeii referred to as the lost city?