How many factors are in the expression 2w(w+9)

Two lines that do not intersect are skew. always sometimes or never

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?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.