- Whats equivalent to 3/15 : a 4/20 b 3/9 c6/15 d 2/6?

Discover Questions

How do I eliminate the parameter in these problems? Explain how you got the answer and the steps please? X^2 + x - 30 = 0, solve? Put the following equations into an augmented matrices form:
4x + 3y – z = 19 x – 4y + 3z = 50 3x + y + 12z = 7? If I wanted to arrange 8 blocks in a row, how many different arrangements can I make?