Answer:
A
Explanation:
Let's say x represents adult tickets, and y represents child tickets.
We know that 2 adult tickets, x, and 2 child tickets, y, added together total $26. This can be written as:
2x+2y=26
We also know that 2 adult tickets, x, and 3 child tickets, y, added together total $31. This can be written as:
2x+3y=31
So, our system is:
2x+2y=26
2x+3y=31
Therefore, choice A is correct.
Answer:
They caused a great deal of attention as America and the U.S.S.R were behind the scenes with both sides pouring in many resources. Both sides were looking for the promotion of communism or democracy, with both sides believing that the other was looking for world domination.
Explanation:
Answer:
The labor force is more important for the strength of the economy.
Explanation:
Having a labor force helps keep unemployment low.
Answer:
eclipse help in the past by telling how the climate will be and in our understanding it shows how the planet rotate for it to come and meet each others ( and sun )
hope I tried to answer the qn
