Ihave 4 digits. my 7 is worth 7*1000. my 2 is worth 200. one of my 4s is worth is worth 40. the other is worth 1/10 as much. what number am i ? can u with this question my son does not under stand this.

Which functions are even? check all of the boxes that apply. f(x) = x4 – x? f(x) = x2 – 3x + 2 f(x) = (x - 2) f(x) = x done

At which value in the domain does f(x) =0?

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?