13 points show work
jill had the following scores on quizzes.
0: 0 quizzes
1: 1 quiz
2: 3 quizzes
3: 4 quizzes
4: 4 quizzes
5: 1 quiz

what is the mean score for jill’s quizzes? show your work.

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

Which graph depicts the path of a projectile

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250