Question
My father is presently 25 years older than me. The sum
of our ages 5 years ago was 39 years. Find my present age.Solution
Let my present age be x years and my fatherās present age be y years. Father is 25 years older than me: y=x+25 Sum of our ages 5 years ago was 39: (xā5)+(yā5)=39 x+yā10=39 x+y=49 
Which cost represents the expenses that remain constant regardless of the quantity produced in the short run?
Pomology isĀ
The term āGolden Revolutionā is associated with :
In dryland regions, which of the following cropping systems is most appropriate for conserving soil moisture and reducing the risk of total crop failure?
What was the main objective of the Firka Development Scheme initiated in Madras Presidency in 1946?
Fowl Pox disease affects:
In the CGMS system, the āB lineā serves as the:
The āGurgaon Projectā initiated by F.L. Brayne primarily emphasized:
The embryos of seeds contain enzymes responsible for aiding germination. During germination detection test, these enzymes gives a brilliant red stain up...
In which phenomenon does an embryo arise from a cell outside the embryo sac and is not grouped with recurrent apomixis?
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