Solve the equations 2(m+5)=-25 and 4(2-n)-2=41. What is the sum of the solutions for m and n?

Which system of linear inequalities is represented by the graph? !

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?

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.