2x8x 2x8x
  • 23-03-2021
  • Mathematics
contestada

help is appreciated <3

help is appreciated lt3 class=

Respuesta :

emb58
emb58 emb58
  • 23-03-2021

Answer:

6

Step-by-step explanation:

(11x-3)+(7x+5)+(13x-8)=180

31x-6=180

31x=186

x=6

Answer Link
kica226 kica226
  • 23-03-2021
(11x-3)+(13x-8)+(7x+5)=180
11x-3+13x-8+7x+5=180
31x=180-5+8+3
31x=191-5
31x=186
x=186/31
x=6
Answer Link

Otras preguntas

Write down two restrictions you know about for alcohol and tobacco
what is a technology?​
3.Before bringing over enslaved Africans, Europeans in the Americas tried to enslave the native people. * True Or False
3. If x2 + 4 = 29, then x2 - 4 = ? A. 5 B. 121 C. 21 D. 25 E. 33
4. What is the mass of N2H4 gas in a 350.0 mL container at 50.0 °C, if the pressure of the gas is 885.0 torr?
What is the constant of proportionality?
PLEASE HELP WILL GIVE BRAINLIEST IF FIRST AND RIGHT!!
Which linear equation has no solution?
What is 10.9091% to 2 decimal places
PLS HELP ;-;Jim has only $100 to purchase balloons, hats, and cupcakes for a graduation party. He buys 50 balloons for $0.25 each, and 30 hats for $0.75 each. W