Q: How do you find the nth term for this pattern- 10 20 40 70 110 160?

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% rate = 68.75% = 110/160 * 100% = 0.6875 * 100% = 68.75%

The GCF is 10.

Expressed as a percentage, 110/160 x 100 = 68.75 percent.

70 80 80 80 90 90 100 100 110 110 120 130 160Range = 160 - 70 = 90

70 80 80 80 90 90 100 100 110 110 120 130 160Mode = 80

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% rate = 68.75% = 110/160 * 100% = 0.6875 * 100% = 68.75%

Expressed as a percentage, 110/160 x 100 = 68.75 percent.

The GCF is 10.

Answer: 160

160 + 320 + 100 + 110 + 200 + 220 = 1110/6 = 185

160 is exactly in the middle of 110 and 210.

110 pound = 49.895 160 7 kilogram

The first term is 10. Dividing (say) the 3rd term by the 2nd term gives 40/20 = 2 Dividing any two successive terms in this manner results in the same answer. Then 2 is the common ratio. The general formula for the nth term of a Geometric Progression or Series is :- a(n) = ar^n-1.....where a is the first term and r is the common ratio. For the pattern provided, a(n) = 10 x 2^n-1

1 pound = 16 ounces 110 pounds = 160 ounces

70 80 80 80 90 90 100 100 110 110 120 130 160Range = 160 - 70 = 90

11/16

125