How would you find out how many sixth through eighth grade students are interested in joining a running club? explain how to choose a sample that will give you a good representation of a whole population.

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog

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

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i