Person a buys 6 granola bars and 4 cups of yogurt for $10. 50. Person b buys 4 granola bars and 8 cups of yogurt for $11. Find the cost of each item.

Ben is interested in using a source that provides original research, current and developing trends and experts within specific fields. which source should he use?

Jasmine thinks that andrea is responsible for posting embarrassing pictures of her on the internet and sending them around the school. jasmine finds andrea before school and starts yelling at her about taking the pictures down. andrea pushes jasmine. what should jasmine do first?

Iknow this isn't a question, but is there someway to ask a question under public safety or is there no category for it? i don't know if i'm overlooking it or not.