Please help me with problems 1-3

1. 1st term 37

f(n) = f(n -1) - 10

f(2) = f(2 - 1) - 10

f(2) = f(1) - 10

f(2) = 37 - 10 = 27

f(3) = f(3 - 1) - 10

f(3) = f(2) - 10

f(3) = 27 - 10

f(3) = 17

f(4) = f(4 - 1) - 10

f(4) = f(3) - 10

f(4) = 7

f(5) = f(5 - 1) - 10

f(5) = 7 - 10

f(5) = -3

the first 5 terms are, 37,27,17,7and -3.

2. first term is 8

f(n) = 4 + f(n - 1)

f(2) = 4 + f(2 - 1)

f(2) = 4 + 8 = 12

f(3) = 4 + f(3 - 1)

f(3) = 4 + 12 = 16

f(4) = 4 + f(4 - 1)

f(4) = 4 + 16 = 20

f(5) = 4 + f(5 - 1)

f(5) = 4 + 20 = 24

the first 5 terms are, 8,12,16,20and 24.

3. first term is 18.

f(n) = f(n - 1) + 100

f(2) = f(2 - 1) + 100

f(2) = 18 + 100 = 118

f(3) = f(3 - 1) + 100

f(3) = 118 + 100 = 218

f(4) = f(4 - 1) + 100

f(4) = 218 + 100

f(4) = 318

f(5) = f(5 - 1) + 100

f(5) = 318 + 100 = 418

the first five terms are, 18,118,218,318and 418.

in english this is

ex.15 pag.85 create. write in ten lines the continuation of the ballad of the five motanasi, using verbs to the imperfect and to the perfect compound. five stars

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