Write and expression in terms of (pi) that represent the area of the sector of the shaded part of ⊙ K

Aright triangle includes one angle that measures 30º. what is the measure of the third angle? a. 30º b. 90º c. 60º d. 130º

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?