Replacing 9 for the nth term of the sequence we get 9^2 + 1 = 82, Therefore the 9th term is = 82
she gets 5400 dollars taken out a year for both car payments and insurrance.
179 is the percent of students that only speak one language
2/7 = x/10
cross multiply:
10 * 2 = 20
7 * x = 7x
7x = 20
x = 2.857
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