Answer:
Step-by-step explanation:
I take it that what you mean is
10/4 + 12/6 + 17/12
Change all the questions so that their denominators are 12
10*3 / 4*3 + 12*2 / 6*2 + 17/12
30 / 12 + 24/12 + 17/12
(30 + 24 + 17)/12
71 / 12
5 11/12
5.917
Step-by-step explanation:
the sequence is a geometric sequence
simply use the formula:
t(n) = a * (r)^n-1
where n = 8, a = 27, r = 4/3
Let's call them A B and C.
ABC
ACB
BAC
BCA
CAB
CBA
so there's 6 different ways
Answer:
4 1/2
Step-by-step explanation:
4.32 divided by .96
You must know that % is a number out of 100.
Therefore given 91/100 trusted DNA surveying, we know as a percentage this is 91% from the equation below:
(91/100)*100=91
We can conclude that 1%=1 person.
Although the difference is only 1 (91-90=1), the actual proportion of people who trust DNA testing is larger than the 90% by 1%.
