Answer:
y = -2/3 + 18
Step-by-step explanation:
2x + 3y = 18 ----- here is the equation...
-2x - 2x ----- bring the 2x to the other side
3y = -2x + 18 ----- now you have to divide everything by 3 to get y by itself
y = -2/3 + 18 ----- Done!
It would fly 147 miles in 3 hours
12
<h3>
Further explanation</h3>
<u>Given:</u>
In an auditorium,
of the students are fifth graders,
are fourth graders, and
of the remaining students are second graders.
There are 96 students in the auditorium.
<u>Question:</u>
How many second graders are there?
<u>The Process:</u>
The least common multiple (LCM) of 3 and 6 is 6.
Let us draw the diagram of all students.

of the students are fifth graders, or 1 of 6 units above, that is 
are fourth graders, or 2 of 6 units above, that is 
The remainder is 6 units - (1 unit + 2 units) = 3 units, that is
. Or, 96 - 16 - 32 = 48 students.
of the remaining students are second graders.
Let us count how many second graders are there.

Thus, there are 12 second-graders in the auditorium.
- - - - - - - - - -
Quick Steps




We crossed out 24 and 96.


<h3>
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Keywords: In an auditorium, 1/6 of the students, fifth graders, 1/3, fourth, 1/4, the remaining students, second, 96, how many, second graders