Which two ratios represents quantities that are proportional? A. 14/37 and 37/14

B. 15/27 and 8/12

C. 7/11 and 28/48

D. 10/15 and 14/21

125 tickets were sold for the jazz band concert for a total of $1,022. students tickets cost $6 each, and general admission tickets cost $10 each. how many of each kind of tickets were sold?

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?