1. 10x + 10x =
2. 15y - 10y =
3. (3a + 4b) + (5a - 2b) =
4. (6m + 3n - 2) - (3m - n + 2) =
5. 17p + 13r =
2. 15y - 10y =
3. (3a + 4b) + (5a - 2b) =
4. (6m + 3n - 2) - (3m - n + 2) =
5. 17p + 13r =
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Answer:
=15a²+20ab+14ab³ <=answer
5. 30pr
Step-by-step explanation:
yan lang muna sana maka tulong peru kung mali para inyo then pls paki ignore nalang,