Subtract and simplify (- y ^ 2 - 3y - 5) - (- 3y ^ 2 - 7y + 4) ) 2y ^ 2 - 10y + 4 2y ^ 2 + 4y - 9 2y ^ 2 - 7y - 9 - 2y ^ 2 - 10y - 1

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers

Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species

Use the distributive law to multiply. 3(4x + 5y + 6)