Expression for max bought a pair of jeans for $32 and three t shirts for t dollars each

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

The volume of a box varies directly with its length if a box in the group has a length of 30inches and k=24 what is its volume