sidharthsuresh6d
sidharthsuresh6d sidharthsuresh6d
  • 03-09-2021
  • Mathematics
contestada

Help me with this Thanks!

Help me with this Thanks class=

Respuesta :

sam67656 sam67656
  • 03-09-2021

[tex] \bold \red{answer}[/tex]

(49+11)+(-30)=49+{11+30}

Step by step

(49+11)+(-30)=49+{11+___}

(49+11)+(-30)=49+{11+x}

49+11−30=49+11+x

49+11+−30=49+11+x

(49+11+−30)=(x)+(49+11)

30=x+60

30=x+60

x+60=30

x+60−60=30−60

x=−30

Answer Link

Otras preguntas

Explain the different sources of business ideas​
Why are land contracts usually not subject to mortgage laws
ayuda porfavor miren las imágenes
Write the equation of the directrix of the parabola shown below.y^2+16y+4x+4=0
find area of a square garden having a length 45m ​
Point A is located at (1, 5), and point M is located at (-1, 6). If point M is the midpoint of AB, find the location of point B.
(LOOK AT THE PICTURE FIRST ) What tip would you give ABRAHAM LINCOLN to improve his penmanship?
How do I solve for y: x²y² = 12/z²
I need help solving these two questions For question 4 it also isn't D For question 7 it also isn't B
If x = 3 and y = 5 then which of the following expression has the value ( -8)​