Direction (1-5) : what should come in place of the question mark in the following number series ?

q. 5 8 10 12 16

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7

Type the correct answer in each box. spell all the words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).