yeison23
yeison23 yeison23
  • 24-01-2021
  • Mathematics
contestada

please can u solve ir for me.​

please can u solve ir for me class=

Respuesta :

yasmitadp yasmitadp
  • 24-01-2021

Answer:

Step-by-step explanation:

x+y=180; y+z=180

145+z=180

z= 35

y=180-35

y =145

x=180-145

x= 35

---------------------

2x-10=x+80

x=90

3y-4 =y+20

2y = 24

y = 12

Answer Link

Otras preguntas

You wish to calculate the mass of hydrogen gas that can be prepared from 5.06 g of srh2 and 4.34 g of h2o.
What is 4 ÷457 long division
By showing your work what is the answer to 0.96÷0.144=
Easy access to information on politics, government, and social issues brings news to the public faster than politicians or governments would like. This phenomen
what is the slope + y-intercept of the line in the picture
Order pairs (x,y) that is the solution to the equation. 5x-y=4 (x,y) =
Subtract 4 1/5-2 1/2 please help!!!!!
Under the Articles of Confederation, states with a lot of people had the same number of votes as states with only a few people. This was perceived as unfair bec
which of the following inequality has solution set
A teacher will never give a student any additional information about a test in a one-on-one meeting because it would not be fair to the other students.