A mad professor wants to divide magic potion into samples. How many 34 Liter samples can be made form 6 Liters of magic potion?

What is the correct division expression needed to find the number of samples?

3/4 ÷ 6,

12 × 6,

6 ÷ 3/4,
or
6 × 4
?

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Factor and solve to find roots x squared -x - 90 =0