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What is the common difference d of the sequence? –15, –4, 7, 18, 29, 40, . . . Question options: 37 11 -15 29
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What is the common difference d of the sequence? –15, –4, 7, 18, 29, 40, . . . Question options: 37 11 -15 29

User Tejashree
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it would be 11 because the difference between -15 an -4 is 11 and it continues that sequence 
User Torus
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11. That's how much each number changes by.
User Cano
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