Which question could the expression 1000 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?

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll