Answer:
the probability of rain is 0.3. The probability of no rain is 1–0.3= 0.7
0.7 is the probability that it does not rain.Step-by-step explanation:
Answer:
3 1/2
Step-by-step explanation:
Put '3' where 'y' is and compute :
[12 -3(3) ] / 2 + 3 [ (2(3)-4 )/3) =
3/2 + 2
= 3 1/2
let's divide the whole by the sum of its ratios, namely let's 160 ÷ (8+12), and then distribute accordingly.

Answer:
67500
Step-by-step explanation:
4-----54000
5-----x
4x=54000*5
x=67500