I have 50$ I paid 20$ for egg reminder 30$
I paid 15$ for bread reminder 15$
I paid 9$ for onion reminder 6$
I paid 6$ for tomato reminder 0
Total payment =50$
Total reminder =51$
How the difference(1$) come?​

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

Which geometric principle is used to justify the construction below?

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.