Answer:
Step-by-step explanation:
Cost price (CP) = Purchase amount + amount spend on repairing
= 85000 + 5000
= ₹ 90000
Profit % = 10%

= ₹ 99000
Answer:
V
≈
179.59in³
Step-by-step explanation:
Answer:
square, rectangle, square, triangle
Step-by-step explanation:
Rewrite the ODE

as

Divide both sides by
:

The left side condenses to the derivative of a product:
![\dfrac{\mathrm d}{\mathrm dx}\left[e^{-x}y\right]=x](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Cmathrm%20d%7D%7B%5Cmathrm%20dx%7D%5Cleft%5Be%5E%7B-x%7Dy%5Cright%5D%3Dx)
Integrate both sides and solve for
:


Given that
when
, we find

so that the solution is

I'm not sure I understand the claim that
must be less than 1...
The chance of having a girl is 50%. Having two other girls doesn't change the odds. However, having three girls in a row is a 12.5% chance.