Answer:
the third one
Step-by-step explanation:
20.342 --> 0.3
0.3 × 100 = 30
Yea is equal but, it is the opposite of 14 plus and 14 minus
If A=ab and B=ba then A-B=ab-ba which means 10a+b-10b-a=9a-9b=9(a-b)
so A-B is divisible by 9
2 x 9 = 18 so 5 x 9 = 45 so for every 18 gray chips there are 45 pink chips. Also 2/5 is equivalent to 18/45
