The average weight of five friends A, B, C, D and E is (x+8) years while the average weight of C and E is (x-8) kg. If the weight of another person F is also added, then average weight of all of them is reduced by 7 kg. Find the value of ‘x’ if average weight of A, B, D and F is 92.5 kg.
Total weight of friends A, B, C, D and E = 5(x+8) kg So, Total weight of A, B and D = 5(x+8) - 2(x-8) = (3x+56) kg Weight of F = [(x+8-7)×6] - [5(x+8)] => F = (x-34) kg According to the question, => (3x+56) + (x-34) = 92.5 × 4 => 4x + 22 = 370 => 4x = 348 => x = 87
Training and Visit system; a extension approach also called
Training and Visit system; a extension approach also called
______ Test is used for checking integrity of Aseptic packaging material?
Which of the following hormones is called as stress hormone?
Generally for destruction of Clostridium botulinum,________ process is done
Which law states that the profit from a limited amount of variable input is maximized when that input is used in such a way that marginal return from t...
Parboiling of paddy is done in order to ____
The gene is considered the basic unit of inheritance which are passed from parents to offspring. The alternate form of a gene is termed as
Pre harvest drop in apple is caused due to _____
Humus and the smallest particles of rock form in which horizon