What is the leading coefficient? - 3x3 + 8x2 + 9x - 4 A.
-4

B.
-3x3

C.
-3

D.
3

If you answer this I'll give you brainliest

How do you use the elimination method for this question? explain, because i really want to understand!

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

Based on the diagrams, what is the value of x?