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

The volume of a cylinder with height to radius ratio of 4:1 is 108 pie centimeters cubed. Find the radius and height of the cylinder.
A person sees a ball and kicks it, in part because of actions of the nervous system. Using the parts of the nervous system listed bellow, describe the path of n
A particle is moving along the x-axis so that its position at any time t is greater than and equal to 0 is given by x(t)=2te^-t?A) Find v(t). B) Find a(t).C) At
Evaporation: Evaporation is the process where a _________ changes into a _________.
Which of the following was not one of the four bodily humours? a) choler b) blood c) cholesterol d) black bile e) phlegm
Write each decimals as a fractions or a mixed number. 26.3 and 7.104 >> help <
3x-150=1778. Help me please I need help bad
Compare and contrast an electromagnet and a permanent magnet.
Concorde could travel 1 mile every 3 seconds.How many miles per hour (mph) is that?
what is the ordered pair solution for;x + 2y = 53x - y = 1