Which expression is equivalent to 0.18? a. 1/9 b. 2/11 c. 1/11 d. 11/2 side note i can do this my self but im too lazy. plus, if anyone wants some easy points just answer this question. i dont feel like dividing.

Item 1 which question could the expression 1000n answer? let n = the number of gallons of gas used. how many miles per gallon did the car get driving 1000 miles? let n = the number of grams of food needed for each dog. how many grams of food are needed to feed 1000 dogs? let n = the number of people at the show. how many empty seats were there at the show if there are 1000 seats at the theater? let n = the number of seats at the theater. how many empty seats will there by if 1000 people come to the show?