13. How many litres of water will have to be added to 1125 litres of the 45% solution of acid so that the resulting mixture will contain more than 25% but less than 30% acid content? Linear Inequalities Miscellaneous Exercise…
12. A solution of 8% boric acid is to be diluted by adding a 2% boric acid solution to it. The resulting mixture is to be more than 4% but less than 6% boric acid. If we have 640 litres…
11. A solution is to be kept between 68° F and 77° F. What is the range in temperature in degree Celsius (C) if the Celsius / Fahrenheit (F) conversion formula is given by (F={9 over 5}C+32 ) ? Linear…
10. Solve : (5(2x-7)-3(2x+3)≤0) (,2x+19≤6x+47) and represent the solution graphically on number line. Linear Inequalities Miscellaneous Exercise Previous Next Class 11 Linear Inequalities Miscellaneous Exercise 1. Solve : (2le 3x-4le 5). 2. Solve : (6≤-3(2x-4)<12). 3. Solve : (-3≤4-{7x over 2}≤18).…
9. Solve : (3x-7>2(x-6))(,6-x>11-2x ) and represent the solution graphically on number line. Linear Inequalities Miscellaneous Exercise Previous Next Class 11 Linear Inequalities Miscellaneous Exercise 1. Solve : (2le 3x-4le 5). 2. Solve : (6≤-3(2x-4)<12). 3. Solve : (-3≤4-{7x over 2}≤18).…
8. Solve : (2(x-1){<}x+5,) (3(x + 2) > 2-x ) and represent the solution graphically on number line. Linear Inequalities Miscellaneous Exercise Previous Next Class 11 Linear Inequalities Miscellaneous Exercise 1. Solve : (2le 3x-4le 5). 2. Solve : (6≤-3(2x-4)<12). 3.…
7. Solve : (5x+1>-24) (,5x-1<24 ) and represent the solution graphically on number line. Linear Inequalities Miscellaneous Exercise Previous Next Class 11 Linear Inequalities Miscellaneous Exercise 1. Solve : (2le 3x-4le 5). 2. Solve : (6≤-3(2x-4)<12). 3. Solve : (-3≤4-{7x over…
6. Solve : (7≤{(3x+11)over 2}≤11). Linear Inequalities Miscellaneous Exercise Previous Next Class 11 Linear Inequalities Miscellaneous Exercise 1. Solve : (2le 3x-4le 5). 2. Solve : (6≤-3(2x-4)<12). 3. Solve : (-3≤4-{7x over 2}≤18). 4. Solve : (-15<{3(x-2) over 5}≤0). 5. Solve…
5. Solve : (-12<4-{3x over -5}≤2). Linear Inequalities Miscellaneous Exercise Previous Next Class 11 Linear Inequalities Miscellaneous Exercise 1. Solve : (2le 3x-4le 5). 2. Solve : (6≤-3(2x-4)<12). 3. Solve : (-3≤4-{7x over 2}≤18). 4. Solve : (-15<{3(x-2) over 5}≤0). 5.…
4. Solve : (-15<{3(x-2) over 5}≤0). Linear Inequalities Miscellaneous Exercise Previous Next Class 11 Linear Inequalities Miscellaneous Exercise 1. Solve : (2le 3x-4le 5). 2. Solve : (6≤-3(2x-4)<12). 3. Solve : (-3≤4-{7x over 2}≤18). 4. Solve : (-15<{3(x-2) over 5}≤0). 5.…
