A garden is 68m long and 52m broad. A path of 4 m width is to be built outside it, all around its border. find the cost of building the path at the rate of ₹48.50 per m².
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A garden is 68m long and 52m broad. A path of 4 m width is to be built outside it, all around its border. find the cost of building the path at the rate of ₹48.50 per m².
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Answer:
Step-by-step explanation:
As x=a and y=bthen
⇒a−b=2.
⇒a+b=4
Adding eq1 and eq2
⇒2a=6
⇒a=26=3
Substitute the value of a in eq1
⇒3−b=2
⇒−b=2−3
⇒b=1
Hence the value of a=3 and b=1
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Answer:
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Step-by-step explanation:
The French Army, officially the Ground Army to distinguish it from the French Air and Space Force is the land-based and largest component of the