Rachel has a collection of 40 stuffed animals. 3/8 of the animals are bears and are dogs. how many bears and dogs does she have?

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

What numbers are included in the set of integers? what numbers are not included?

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?