If a man is named charles, does it affect his defenestration rating?

Find the quotient. 50a2 – 98b2 -5a +7b

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?