maya611
maya611 maya611
  • 16-10-2018
  • Mathematics
contestada

? Help I’ve been stuck at this for 20 mins.

Help Ive been stuck at this for 20 mins class=

Respuesta :

misshippie25
misshippie25 misshippie25
  • 16-10-2018

Answer:

x= 27

Step-by-step explanation:

(3x-17)+(x+40)+(2x-5)=180

3x-17+x+40+2x-5=180

6x+18(-18)=180(-18)

6x/6=180/6

x=27

Answer Link
seigen2
seigen2 seigen2
  • 16-10-2018
27 is the answer!!!!!!!
Answer Link

Otras preguntas

Find the value if r so that the line passes through each pair of points has the given slope. (PLEASE HELP!) 6A. (-2,6),(r,-4); m=-5 6B. (r,-6),(5,-8); m=-8
is the sun ever directly above at NW Arkansas latitude
What does twice the product of 3 and a number exceeds the sum of the number and 80 by 10. what is that number?
Is it always possible to identify something as an element, compound, pure substance or mixture just by looking at it? Explain using examples from the tables. (t
Why did general grant adopt the total war strategy?
a royal colony is owned by the crown and a proprietary colony is owned by wealthy individuals or companies
I NEED HELPPPP! Describe how reproductive success may lead to the development of diversity in and among a species.
Which statement describes a major reason that America entered World War I on the Allied side? A. President Wilson thought a declaration of war would help the st
Why did feudalism begin
How were the fossil symbols and mountain belts helpful in deciding where to move the continents