67. (a) Solve the inequality \( 2\left(\frac{q-3}{5}-q\right) \leq \frac{2 q+1}{3} \). (b) Find the least non-negative integer satisfying the inequality in (a). 68. In a class, the number of boys is 9 more than half of the number of girls. If there are fewer than 34 students in the class, find the greatest possible number of girls in the class.

What is the solution to the equation? \( \sqrt[3]{2 x+5}=5 \) A. 240 B. 65 ( \( ) 60 \) D. 6 D. 5

Which expressions are equivalent to the given expression? \( 5 \log _{10} x+\log _{10} 20-\log _{10} 10 \)

uisl 3 a) \( x^{2}-12=0 \) b) \( 4 x^{2}-7 x=0 \) c) \( 6 x+12 x^{2}=0 \)

Find the value of \( m \) if \( \alpha+\beta=-2 \). (b) Seterusnya, bentukkan persamaan kuadratik dengan punca-punca \( \alpha \) dan \( \beta \). Hence, form a quadratic equation with roots \( \alpha \) and \( \beta \).

1. Найдите т \( y=x^{3}-48 x+14 \)