The circulation of a city library for september was 157,928 books; for october, 184,211 books. what was the percent of gain for october over september?

17.0 %

Step-by-step explanation:

% Gain = Difference/Original value × 100 %

Data:

September = 157 928 books

   October =  184 211   books

Calculations:

  Difference =  October - September

                     = 184 211 - 157 928

                     = 26 913

% Difference = 26 913/157 928 × 100 %

                     = 17.0 %

The percent gain for October over September was 17.0 %.

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d