Convert the fraction to high terms. enter the value of the missing numerator: 5/13 = ? /78

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?

Which answer goes into the box? (90° clockwise rotation, 90° counter clockwise rotation, translation, or glide reflection)