Find the rule and write the next three terms in the following pattern
1.)30, 27, 24, 21, . . ._____
2.)1,2,4,8, . . .__________
3.)2,5,8,11,14, . . .________
4.)5,10,15,20, . . .________
5.)13,15,17,19, . . .________
vhajvaubsGLwu tnx:)​