The circumference of a circular patio is 24.8 meters. What is the area of the patio? Please use 3.14 for pi and round to the nearest tenth.

Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.

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

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.