Answer:
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Step-by-step explanation:
Answer: 2(x2 + 10x + 16)
Step-by-step explanation: You need to factor the whole equation by 2. In other words divide each term by 2 and put parentheses to indicate factoring. You should get 2(x2 + 10x + 16)
Sorry, I wish I could help, but I haven't learned this yet
;-;
The last one because its a side length if 26 inches so you spit in half