Answer:
14,500*0.8= 11,600
14,500-11,600= 2,900 it decreased in the first year
Step-by-step explanation:
Answer:
The answer is 7 in.
Step-by-step explanation:
It's same lenght because it's a reflect.
It is given in the question that
Surface of a square wall is paved with tiles.The total expenditure at the rate Rs 25 per sq.m is RS.1 76 400.
Let the side be of length s meter .
And area of square is

So according to question ,

Dividing both sides by 25

Taking square root to both sides,

So the required side length is 84 meter .
25,00 is the same like 25 so 50:25 equals 2
The Answer is 2