JefferyGunter
JefferyGunter JefferyGunter
  • 15-11-2016
  • Mathematics
contestada

Solve the equation.
(10x + 5) + (6x − 1) = 180

A. 9
B. 11
C. 17
D. 23

Respuesta :

jeffbobcandy jeffbobcandy
  • 15-11-2016
(10x+5) + (6x-1)=180
10x+5+6x-1=180
16x+4=180
16x+4=180
16x=180-4
16x=178
x=11
Answer Link
gaudvile2006
gaudvile2006 gaudvile2006
  • 15-11-2016
10 timea 5 is 50 6 take away 1 is 5 50 take away 5 is 45 71 take away 45 is 26 take away 3 is 23. So D is your answer
Answer Link

Otras preguntas

Sin42cos17-cos42sin17
what is wrongith this sentence?     He did all the housework today.
why did the United States avoid involvement in World War II until December 1941?
Wh does a soccer ball that is quickly rolling across a grass field slow and finally stops rolling
Marco paid $36.89 for 8.6 gallons of gas.  What is the price per gallon?
What is reference angle for 150 degrees
A process with less than 100% efficiency is?
the bottom of a ladder must be placed 5 feet from a building. the ladder is 14 feet long. how far above the ground does the ladder touch the wall?
A process with less than 100% efficiency is?
What is the answer for this equation? -6x = -36