In the proof bellow, which reasons can be used to justify the fifth statement? (number 6 says corresponding parts of the congruent triangles are congruent)

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i