By how much does 2 exceed -3?

By how much does 1 exceed 2x-3y-4 ?

By how much does -3 exceed -5?

By how much does 1 exceed 2x - 3y - 4?

By how much does the speed of sound increase with rise of temperature ?

By how much does 3x^(2) - 5x + 6 exceed x^(3) - x^(2) + 4x - 1 ?

How much does 2a^2-5a+4 exceed 3a^3-5a^2+7a-9?

By how much does the value of the exports of USA exceed that of Germany?

By how much does (6)/(7/8) exceed (6/7)/(8)?6(1)/(8) (b) 6(3)/(4)(c)7(3)/(4) (d) 7(5)/(6)

A mass m is revolving in a vertical circle at the end of a string of length 20 cm. By how much does the tension of the string at the lowest point exceed the tension at the top most point?