3n^2=6-17n I need Vertex form please.

3( n + )² - = 0

Step-by-step explanation:

3n² = 6 - 17n ⇔ 3n² + 17n - 6 = 0

3( n² + 2 × n + ( )² - ( )² - 2 ) = 0

3( n + )² - 3 × - 6 = 0

3( n + )² - = 0

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

coins of silver or gold

step-by-step explanation: