For #1
city A's mean would be 10.5, then you would divide it by the number of numbers there is which is 5,So 10.5/5 is 2.1
city B's mean would be 11.6 then you would divide it by the number of numbers there is which is 5, So 11.6/5 is 2.32.
thats all I have don't know how to do #3 sorry
Alternate interior angles I believe
Answer:
two
Step-by-step explanation:
A ratio compares the relative sizes of two quantities .
Y=4-3/x
y-4=-3/x
(y-4)x=-3
x(y-4)=-3
x=-3/y-4
there's you answer
Answer:
D-The y-values of equivalent ratios increase at a constant rate, and the x-values decrease at a constant rate.
Step-by-step explanation:
did the quiz:)