how many selections of 3 characters can be drawn from a set of 7, with repetition of characters allowed? calculator

Convert the quartstogallons class to an interactive application. instead of assigning a value to the number of quarts, accept the value from the user as input.

The "instance" relationship shows that something is an object of a

Technician a says that a shop towel should never be used to clean around the flange area before replacing an automatic transmission filter. technician b says that a dimpled transmission fluid pan can be repaired. who is right