9.
adj = 4.041...
10.
opp = 4.076...
11.
adj = .787...
12.
adj = 33.866
13.
opp = 8.400
14.
opp = 6.331
The unit rate would be the price for 1 ticket.
12 dollars / 3 tickets = $4 per ticket.
The ratio would be 4:1
Yes. When simplifying 15:60 by dividing each side by 3, you get 5:20, which is the same as 5:20.
Answer:3.38
Step-by-step explanation:
Count, N: 5
Sum, Σx: 18
Mean, μ: 3.6
Variance, σ2: 11.44
Steps
(10 - 3.6)2 + ... + (2 - 3.6)2
5
=
57.2
5
= 11.44
σ = √11.44
= 3.38
