Question 1 : IF the lines$ \displaystyle y=m_{1}x+c $and $y=m_{2}x+c_{2} $ are parallel , then

Question 3 : A candidate should score $45\%$ marks of the total marks to pass the examination. He gets $520$ marks and fails by $20$ marks. The total marks in the examination are

Question 4 : Solve for $x$:$\dfrac {7}{3x + 4} = \dfrac {7}{6x - 2}$<br/>

Question 5 : If one-third of a two digit number exceeds its one-fourth by $8$, then what is the sum of the digits of the number?

Question 6 : On a car trip Sam drove &#160;$m$ &#160;miles, Kara drove twice as many miles as Sam, and Darin drove &#160;$20$ &#160;fewer miles than Kara. In terms of &#160;$m$ , how many miles did Darin drive? <br/>

Question 7 : IF 6 kg of sugar and 5 kg of tea together cost RS.209 and 4 kg of sugar and 3 kg of tea together cost RS. 131. then the cost of 1 kg sugar and 1 kg tea are respectovely

Question 10 : Find the value of<br>${ \left( \sqrt { { x }^{ 2 }-{ a }^{ 2 } } +x \right) }^{ 5 }-{ \left( \sqrt { { x }^{ 2 }-{ a }^{ 2 } } -x \right) }^{ 5 }$