gs4tgejkwc gs4tgejkwc

04-03-2021
Mathematics

contestada

What is the 30th term of the arithmetic series 3, 7, 11, ...?
118
119
120
121

Respuesta :

melanieyht05 melanieyht05

04-03-2021

The answer it’s B: 119

Answer Link

really226 really226

04-03-2021

Answer:

119

Step-by-step explanation:

common different: 7-3=4

initial value =3

so x-3=(n-1)d

only 119-3=116 is divisible by 4

It's the ans cuz n-1 has to be integer

Answer Link

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