There are now 7 classrooms of 31 and 3 of 30.
<h3>What is liner equation?</h3>
A linear equation in mathematics is an equation that can be written as display style a 1x 1+ldots +a nx n+b=0, where x 1, dots, x n are the variables, and display style b, a 1, ldots, a n are the coefficients, which are frequently real integers.
<h3>According to the given information:</h3>
Madison, we first have to add 30 + 31 = 61.
How many times does 61 go into 307
Five,
because 61 x 5 = 305.
This means there are 5 of each classroom.
We still have two students left over, though, so they will have to be added to two of the 30 rooms,
so there are now 7 classrooms of 31 and 3 of 30.
To know more about liner equation visit:
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