Please help!!
16. 34x^4y^3 – 17x^2y^5
17. 20p^2 – 16p^2 q^2
18. 35m^3n + 105m^2n^3

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23

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