Which explanation correctly solves this problem? a golf club has 85 golfers in a golf tournament. the golfers will ride in golf carts. each cart holds 4 golfers. how many golf carts will the club need for all the golfers?

Find the difference (8ab+a+2) - (3ab+6)

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

Someone me i need with this stuff