What number replaces the circle in this sequence? 4, 6, 10, 16, 26, 42, 68, ○ a.) 102 b.) 126 c.) 94 d.) 110 2.) ABC=28, A, B, and C are distinct integers. Which of the following could be equal to A+B+C ? a.) 11 b.) 30 c.) 17 d.) 24 3.) What is the recursive formula and the next two terms of 2, 6, -18, -54,... ? 4.) What is the explicit form and the next two terms of 1/3, 1/4, 1/5, 1/6,... ? 5.) For instance in the sequence -12, -5, 2, 9, 1,... the common difference and general term is what
1.) What number replaces the
a.) 102 b.) 126 c.) 94 d.) 110
2.) ABC=28, A, B, and C are distinct integers. Which of the following could be equal to A+B+C ?
a.) 11 b.) 30 c.) 17 d.) 24
3.) What is the recursive formula and the next two terms of 2, 6, -18, -54,... ?
4.) What is the explicit form and the next two terms of 1/3, 1/4, 1/5, 1/6,... ?
5.) For instance in the sequence -12, -5, 2, 9, 1,... the common difference and general term is what?
6.) Firewood are stacked in a pile. The bottom row has 20 logs and the top row has 14 logs. Each row has one more log than the row above it. How many logs are in the pile?
a.) 90 b.) 105 c.) 119 d.) 135
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