Answer:
70
Step-by-step explanation:
Chem : Phy = 3: 2
Since we have 105 pupils studying Chem and let's say we have x students stuyding Phy.
We have :

x=70
Answer:
A .012 cents
Step-by-step explanation:
80 tissues x 24 cases = 1920 tissues in a case
22.56 / 1920 = .01175 (approx .012)
Answer: 0.49
Step-by-step explanation:
1/6% X 295 = 0.00167 X 295
= 0.492~0.49
($9.20) 2 = $18.40 ...................
The answer is A 5^11 I hope that's right