Seudónimo Seudónimo
  • 19-12-2018
  • Mathematics
contestada

how do i do this? can you help me plz thx.

how do i do this can you help me plz thx class=

Respuesta :

maicolmedyna
maicolmedyna maicolmedyna
  • 19-12-2018

Answer:


Step-by-step explanation:


First you have to set up the equation:


The statement says three tickets in Japan plus two tickets in Switzerland cost 89.59

You can set up the first equation this way:


[tex]3J + 2S= 80.59[/tex]


Next similarly the second equation will be:



[tex]3S+ 2J=76.36[/tex]


And you solve the sistem of two equations.

Answer Link
Аноним Аноним
  • 13-06-2019

Answer:

eeedew

Step-by-step explanation:

Answer Link

Otras preguntas

why does the earth not lose its heat as quickly at night as the moon does?
how many stars are there in america's flag ?
What is 32 over 48 simplified and with what numbers
how many stars are there in america's flag ?
Where are most faults located? And what is a fault in science terms?
how many stars are there in america's flag ?
a population decrease from 404 million to 288 million .which of the following is the percent decrease of the population
why does the earth not lose its heat as quickly at night as the moon does?
Where are most faults located? And what is a fault in science terms?
Where are most faults located? And what is a fault in science terms?