Kaylin is saving money for a new bike. The bike costs $530. Her mom will give her $170. Kaylin will work for the rest of the money by babysitting, where she earns $15 each hour. How many hours will Kaylin need to work to buy a bike?

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Me with this one question, and i'll upvote the brainliest answer

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