The Answer to your problem is:
0.8
Answer:
$46.88 per student
Step-by-step explanation:
15.49+9.89+21.5 which is 46.88, so $46.88 per sudent.
Hope this helps plz hit the crown :D
Answer:
7.5 i think
Step-by-step explanation:
first off, let's convert the mixed fraction to improper fraction, bearing in mind that a/b is really a decimal a ÷ b, and (a ÷ b ) * 100 is the percent format.
Since order does not matter, we use combinations to find the total number of delegations.
We have 4 out of 16 mathematicians: 16C4
And 5 out of 24 graduate students: 24C5
Multiplying: 16C4 x 24C5
= 16!/(12!4!) * 24!/(19!5!)
= (16*15*14*13)/(4*3*2) * (24*23*22*21*20)/(5*4*3*2)
= 77,357,280 delegations