Solve

A lady buys grocery worth Rs.350 from a shop. (shopkeeper selling the goods with zero profit)

The lady gives him 2000 rs note. The shopkeeper gets the *change* from next shop, keeps 350 for himself and returns Rs.1650 to d lady.

Later the shopkeeper of the next shop comes with the Rs.2000 note saying "duplicate" *and takes his money back.*
"How much LOSS did the shopkeeper face ?"

A. 350
B. 1650
C. 2000
D. 2350
E. 3650
F. 4000
G. Other(Specify Amount)
Simple yet confusing n challenging.

D : 2350

Step-by-step explanation:

Given,

The grocery price: 350

The amount lady gave: 2000

The amount returned to the lady: 1650

Also, given that the shopkeeper of the next shop comes with the Rs.2000 note saying "duplicate" *and takes his money back.

Therefore, the loss would be the sum of two items:

1) The shopkeeper have to return the 2000 rupees to the next shopkeeper. Therefore, he suffers the loss of 2000.

2) He also sold the grocery worth 350 rupees. Therefore, it would be the extra loss of 350 rupees.

Hence, the shopkeeper faced the loss of 2000 + 350 = 2350 rupees.  

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.