Bill had a salary of $48,000 last year. this year his salary is $49,920. what is the percent increase of bill's salary?

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).

Can someone me with this? i’m not sure what to put for my equations.

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b