Solve for X Please!!
Preferably All of them

10) 54

11) 128

12) 12

13) 47

14) 21

15) 3

16) 163

17) 45

18) 11

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.