Answer:
A. Algebraic, common difference = −10
Step-by-step explanation:
The difference between the first two terms is -10, as it is between the next two terms. The ratio of the first two terms is -1; of the next pair: -15/-5 = 3. There is a common difference, but not a common ratio.
The sequence is algebraic with a common difference of -10.
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Answer:
area of 90
Step-by-step explanation:
estimate the x i say the x=4
5+4=9
6+4=10
1+1 = 2 that is the answer
Answer:
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