WebThe sum of the reciprocals of Rehman's ages, (in years) 3 years ago and 5 years from now is 1/3. ... Exercise 4.3 Q 5 Page 88. In a class test, the sum of Shefali’s marks in Mathematics and English is 30. Had she got 2 marks more in Mathematics and 3 marks less in English, the product of their marks would have been 210. Find her marks in ... WebYou'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: In a class test the sum of shefali's marksin mathematics and english is 30. Had she got 2 marks more in mathematics and 3 marks less in english the product of their marks would have been 210 . find her marks in two subjects. In a class test ...
5. In a class test, the sum of Shefali
WebJan 28, 2024 · Question asked by Filo student. 5. In a class test, the sum of Shefali's marks in Matners English, the product of their mark 2 marks more in Mathematics and 3 marks less in Eng would have been 210 . Find her marks in the two subjects. 6. The diagonal of a rectangular field is 60 metres more than the shorter side. Web14. In a class test, the sum of Shefali's marks in Mathematics and English is 30. Had she got 2 marks more in Mathematics and 3 marks less in English, the product of their marks would have been 210. Find her marks in the two subjects. (3) 15. If 2 is a root of the quadratic equation 3x2 + px - 8 = 0 and the quadratic equation 4x2- earthlust water bottle
In a class test, the sum of Shefali’s marks in Mathematics …
WebApr 8, 2024 · In a class test, the sum of Shefali’s marks in Mathematics and English is $30$. Had she got $2$ marks more in Mathematics and $3$ marks less in English, the product … WebJul 27, 2024 · Question 5 In a class test, the sum of Shefali’s marks in Mathematics and English is 30. Had she got 2 marks more in Mathematics and 3 marks less in English, the product of their marks would have been 210. Find her marks in the two subjects. Class 10 - Math - Quadratic Equations Page 88 Webthe sum of Shefali’s marks in Mathematics and English is 30 so that marks of Shefali’s in English = 30 – x given that . she got 2 marks more in Mathematics and 3 marks less in English, so that marks in mathematics = x +2 marks in English = 30 – x -3 = 27 – x the product of their marks would have been 210. So that (x+2) (27-x) = 210 earth luxe toothpaste ingredients