Help ASAP PLEASE!
What is the product?

(2 x minus 1)(x + 4)

2 x squared minus 4
2 x squared + 4
2 x squared + 7 x minus 4
2 x squared minus 7 x minus 4

Hi, can anyone show me how to do this problem? 100 points for this. in advance

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. chapter reference how much punch can she make if she has only 6 cups of plum juice?