afar0800
afar0800 afar0800
  • 23-03-2021
  • Mathematics
contestada

pls help me its very hard

pls help me its very hard class=

Respuesta :

sss171717
sss171717 sss171717
  • 23-03-2021

Answer:

-6 ?

Step-by-step explanation:

90+50=140

180-140=40

x=-6

Answer Link

Otras preguntas

What is the matrizie of {3x-2y=-27 {x+3y=13
How are Poland, Hungary and Serbia different ?
using special products what is (wx-y)^2
330,000 write using Scientific Notation.
what is the meaning of The superior man loves quality; the small man loves comfort
Factor out the GCF 7x+49
What is 1/3 of $55,000.00
what are some characteristics for simplest form
what are some characteristics for simplest form
the sum of 3 consecutive integers is 90. find the largest integer if x is the smallest integer