What is the distance between the points (3 , 6) and (-2 , -6)?

What is the reflection of the point (3, 2) in the line y = -2?

The 2nd and 6th term of an arithmetic progression are 8 and 20 respectively. What is the 20th term?

The sum of a fraction and 10 times its reciprocal is 37/4. What is the fraction?

If 9x - [5(2x + 1)/2] = 9/2, then the value of x is?

At what rate of compound interest (in %) per annum will a sum of Rs. 15,000 become Rs. 18,150 in 2 years?

Two numbers are 10% and 20% lesser than a third number respectively. By how much percent is the second number should be enhanced to make it equal to the first number?

Two numbers are 10% and 20% lesser than a third number respectively. By how much percent is the second number should be enhanced to make it equal to the first number?