Related Questions

Which of the following inequalities is the solution to the inequality 7x-52x+18?
A x13/5
B x>23/9
C x23/9
D x>23/5
E x23/5
Solution X contains 7% (by weight) of liquid M and solution Y contains 14.5% (by weight) of liquid M. If 3 grams of solution X is mixed with 2 grams of solution Y, then liquid M accounts for what percent of the weight of the resulting solution?
A 6.09%
B 10%
C 10.75%
D 21.5%
100 kg of solution A is mixed with 60 kg of solution B . If solution A has tin and copper in the ratio 1: 4 and solution B has lead and tin in the ratio 3 :2 then what is the amount of tin in the new solution?
A 70 kg
B 36 kg
C 44 kg
D 56 kg
Solution X is 10% percent alcohol by volume, and solution Y is 30 percent alcohol by volume. How many milliliters of solution Y must be added to 200 milliliters of solution X to create a solution that is 25 percent alcohol by volume?
A 600
B 800
C 300
D 250
E None of these
1x+2>4 অসমতাটির সমাধান সেট হবে নিচের কোনটি? (Which one of the following is a solution of the inequality ? )
A            -              9        4            ,             -              7        4              ,     x     ≠  -  2
B            -              7        4            ,             -              1        4            
C - 9 4 ,   1 4 ,   x   ≠ - 2
D            -              7        4            ,                     1        4            
Which of the following inequalities is true ?
A 0.12
B 0.30
Which of the following is equivalent to the pair of inequalities x+6>10 and x-3=5?
A 216
B 2=x4
C 2=8
D 4=8
Through which principle/device did Mahatma Gandhi strive to bridge economic inequalities?
A Abolition of machinery
B Establishment of village industries
C Adoption of non-violence
D Trusteeship theory
Through which principle or device did Ghandhiji strive to bridge economics inequalities?
A Abolition of machinery
B Establishment of village industries
C Trusteeship theory
D None of the above
Redistribution polices geared to reduce economic inequalities include
A progressive tax policies
B land reforms
C rural development policies
D All the above

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