Answer:
(3x+5y)/8
Step-by-step explanation:
The total amount is 150+250=400
We then do (3x+5y)/2 × 1/400
This equals (3x+5y)/800
We multiply that by 100 giving us the final answer.
Let umber of hours in which snowfalls of the both towns become equal = x
Given that rate at which snow depth is increasing in town 1 =
inches per hour
Then amount of snow fall in x hours in twon 1 = 
Given that rate at which snow depth is increasing in town 2 =
inches per hour
Then amount of snow fall in x hours in twon 2 = 
when snow fall becomes equal then we get equation:





0=x
Hence final answer is 0 hours.
Step-by-step explanation:
1 - 0.2 = 0.8
0.8*3600= 2880
3600-2880= 720
Hope this helped!
ps. if the price had been increased you have to do 1+0.2= 1.2 then times this by 3600.
Answer:
Step-by-step explanation:
In 10 seconds -radius is 0.5 inches
in y seconds - radius is 1.25 inches
now using cross multiplication method
10 x 1.25 =0.5 x y
y= (10 x 1.25)/0.5
y = 25 seconds
hailstone should be 25 seconds long in the cloud to have a radius of 1.25 inches.