Set it up as a proportion:
369 / 36 = x / 32
Then solve for x
0.000038 = 3.8e-5 = 3.8×10⁻⁵
Answer:
300 students
Step-by-step explanation:
To know the number of students, we must divide the total amount of milk spent by the amount spent for each and in this way we will obtain the value we are looking for, like this (both have the same units of L, so there is no problem ):
30 / (1/10) = 300
that is to say that there are a total of 300 students
One piece cause half of 8 is 4 and there is 3 people
