My internet isn't very good, so I'm going to answer 1 page at a time. Here's the 1st one. 
30. Add 3 to both sides for x is less than or equal to 10, so your answer is the third one.
31. Just solve for x by adding 1 to both sides. 7x=10, so now just divide both sides by 7 to get x by itself. x=10/7.
32. (xy)/2, because you have to multiply x kits by y beads, and splitting between two people means dividing by two (so your answer is the third option)
33. Initial: 10 weekly: $2/week so you have 2w+10, because every week he makes two and he started out with 10.
34: to solve this type of equation, get the variable by itself. Since you have 50t on one side, divide both by 50 for an answer of 5.
        
             
        
        
        
Well if the characters in the story know about an apocalypse then they should prepare for what could happen. they should use the knowledge of what they know about the apocalypse, they should use that knowledge and prepare.
        
                    
             
        
        
        
<span>Juliet is surprised at Romeo's presence because she did not know that he was there.
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The correct answer is "inductive"
This is the type of reasoning where you make decisions and statements based on previous experiences. For example, you know that a glass of water won't poison you based on all the previous glasses of water you've drunk.