Adam sold half of his comic books and then bought six more. he now has 27. with how many did he begin?

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)