The probability would be 1/10.
These would be independent events, so we can simply multiply their probabilities:
1/2(1/5) = 1/10.
We will use seperation of variables
tmes both sies by 1/(y^2)
times both sides by dx
we get
1/(y^2)dy=1/(x^3)dx
integrate both sides
-1/y=1/(2x^2)+c
initial condition, (1,1)
-1/1=1/(2(1^2))+c
-1=1/2+c
-3/2=c
-1/y=1/(2x^2)-3/2
solve for y
-1=y(1/(2x^2)-3/2)
y=-1/(1/2x^2-3/2)
128 / 4 =32
Mr Bentleys tie is $32
Mr. Vander Heydens is $96
Answer:
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Step-by-step explanation: