Answer the questions below

For each proportion find the unknown number x 1/5/8=×/15

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

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points