Answer: I wrote the answer in docs so here is the pic for the whole equation i explained it too! I hope this helped
Answer:
a)ab=-6×+4=-24
b)a÷d=-6÷-2=3
c)2bd=2×+4×-2=-16
Step-by-step explanation:
Put the values according to the question
Hope it help you
Ranking is very critical in this problem. Therefore, the most applicable mathematical theory is permutations.
Ranking possible for the cellists:
Needed cellists = 5
Total available cellists = 10
Possible number of rankings = 10P5 = 10!/(10-5)! = 30240
Ranking possible for the violinists:
Needed violinists = 5
Total available = 16
Possible number of rankings = 16P5 = 16!/(16-5)! = 524160
Therefore,
Ratio of rankings (cellists to violinists) = 30240/524160 = 3/52
Answer:How to Write 0.17 or 17% as a Fraction?
Decimal Fraction Percentage
0.2 20/100 20%
0.19 19/100 19%
0.18 18/100 18%
0.17 17/100 17%
Step-by-step explanation:
-7a+4c+3 just add the similar letters
