While playing a video game, you score p game points and b double bonus points. An expression for your score is p + 2b. What is your score when you earn 210 game points and 22 double bonus points?

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)