What is the value of x in the equation 3x + 7 = 22?

If a triangle has angles measuring 60° and 80°, what is the measure of the third angle?

What is the square root of 169?

Solve for y: 2(y - 3) = 14

A shirt costs ₹250. It is on sale for 20% off. What is the sale price?

What is the next number in the sequence: 2, 6, 12, 20, ?

If the diameter of a circle is 14 cm, what is its circumference? (Use π = 22/7)

What is the value of (-3) x (-4) - 5?

A rectangular garden is 12 meters long and 8 meters wide. What is its area?

Simplify: (4x + 2) + (x - 5)