The table shows the shoe sizes of women of different ages. Which best describes the strength of the model?

A. a weak positive correlation
B. a strong positive correlation
C. a weak negative correlation
D. a strong negative correlation

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

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?

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?