Answer:
52:1
Explanation:
468:9 = 52
That is, on average, there are 52 students per classroom. The ratio is 52 students per classroom.
O=yo imos=nosotros
es=tú ís=vosotros
e=el/ella/usted en=ustedes/ellos/ellas
The answer is: <span>The </span>unit of measure concept<span> is a standard convention used in accounting, under which all transactions must be consistently recorded using the same currency.</span>
