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Let the age of the man be x and the age of his daughter be y. According to the question: Or, (x – 5) = 5(y – 5) Or, x – 5 = 5y – 25 Or, x – 5y = -20 So, x = 5y – 20 ….(i) After 3 years hence, Or, 2(x + 3) = 6(y + 3) or, x + 3 = 3y + 9…(ii) Putting value of x in (ii), or, 5y – 20 + 3 = 3y + 9 or, 2yRead more
Website is a page or collection of pages on the World Wide Web that contains specific information which was all provided by one person or entity and traces back to a common Uniform Resource Locator (URL). facebook.com and Wikipedia.org are some examples of websites.
Archimedes' principle states that" When an object is immersed fully or partially in a liquid it experiences an up thrust which is equal to the weight of liquid displaced by it."
Functions of carbohydrates are: i. Carbohydrates supply energy to all cells in the body. ii. Carbohydrates aid in the regulation of nerve tissue and is the energy source for the brain. iii. Carbohydrates are rich in fiber content help to prevent constipation. iv. It help in the modulation of the imRead more
Bhimsen Thapa is the first prime minister of Nepal.
The quality of life of people of a country is highly affected by the national economy, social, cultural, political and environmental sanitation. For family welfare, quality of life should be upgraded. Therefore, here are the elements of quality of life listed below: 1. Nutritious food 2.Size of theRead more
-10 heritage properties are listed as world heritage sites in Nepal. Natural world heritage Sites 1. Sagarmatha National Park 2. Chitwan National Park Cultural World Heritage Sites: 1. Lumbini 2. Boudhanath 3. Changunarayan 4. Swayambhunath 5. Pashupatinath 6. Kathmandu Durbar Square 7 Patan DurbarRead more
-Plate We buy a plate to serve in it but never eat a plate.
c) 1 radian is equal to 57.3 degree.
-On the periodic table silver stands for"Ag" ( Latin argentum, derived from the Proto-Indo-European h₂erǵ: "shiny" or "white").