Seudónimo Seudónimo
  • 02-10-2020
  • Mathematics
contestada



Helllllppppppppp!!!!! Pleaseeeeeee!!!!!!!!!!!!

Helllllppppppppp Pleaseeeeeee class=

Respuesta :

fallinggracefully
fallinggracefully fallinggracefully
  • 02-10-2020

Answer:

x=138

Step-by-step explanation:

68+70+a=180

138+a=180

a=42

180-42=x

x=138

Answer Link

Otras preguntas

gas prices are projected to increase by 124% by april 2015. a gallon of gas currently costs $3.80. what projected cost of a gallon of gas for april 2015?
What is the length (magnitude) of the vector (2,-1)?
Between the starting line and finish line there was an 8% decrease in the number of runners. If there were 75 runners at the starting line, how many made it to
Find the distance between the pair of points left parenthesis 4 StartRoot 3 EndRoot comma StartRoot 7 EndRoot right parenthesis and left parenthesis negative St
When a number is decreased by 79% the result is 13 what is the original number to the nearest tenth
what is thermite reaction
Why would it have been easy for slave traders to illegally bring slaves into the United States from islands in the Caribbean?
Megan’s room was remodeled. The new area of the room is 175% of the previous area. Only the length of the room changed. Which expression represents the new area
Write the equation of the line that passes through (-2,0) and (0, -7)
What is the sum? StartFraction 3 Over x squared minus 9 EndFraction + StartFraction 5 Over x + 3 EndFraction