camille has save php 3,150.00 in the past three month. if the bike cost Php9,000.00,what percent of the cost of the bike has he saved??​

Which of the following are arithmetic sequences? check all that apply. a. 0.3, 0.6, 0.9, 1.2, 1.5, b. 2, 3, 6, 11, 18, c. 150, 147, 144, 142, d. 2, 4, 9, 16, 25,