Find the number of girls in the class.

In a class of 35 students, the number of girls is two-fifths of the number of boys. Find the number of girls in the class.

Solution:

More Solutions:

• Solve: (i) 2 (3 – 2x) = 13
• Solve the following: (x/2) = 5 + (x/3).
• Solve the following: 7(x – 2) = 2 (2x – 4)
• Solve the following equations and inequalities:
• Solve the inequalities:
• Solve the equations: