Hi I need help with these questions it also say to estimate but idk

The reflexive property of congruence lets you say that ∠pqr ≅

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?