If the original quantity is 15 and the new quantity is 18, what is the percent increase?

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a