Guys please help, ill give brainliest to the right answer

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?