You should divide 280 into 3 which would equal 9
Answer:
- 5x²-2x+7+2x²+6x-9
- 5x²+2x²-2x+6x+7-9
- 7x²+4x-2
so, 7x²+4x-2 is yr answer.
hope it helps.
<h3>stay safe healthy and happy.</h3>
For every four white balls taken out one black ball is taken out so it would be the 52 white ball
I believe the answer would be 2 of 120
