What is the explicit formula for this sequence? -9,-3,3,9,15

For which pair of functions is (gof)(a)=|a|-2?

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition

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%. what could you find the answer?