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

Otras preguntas

how does the standard deviation measure the variability of scores

What are three ways you can correctly cite research?

Vertical angles are supplements of each other a. sometimes b. always c. never

Which region supplies coal in abundance to the rest of the state? A. Prairie Plains O B. Arbuckle Mountains C. Sandstone Hills D. Red Bed Plains

Which region supplies coal in abundance to the rest of the state? A. Prairie Plains O B. Arbuckle Mountains C. Sandstone Hills D. Red Bed Plains

Which phase of matter is distinguished by a superheated gas that emits light?crystalline solidamorphous solidgasplasma

if an element is in period 5 what do we know about the electron configuration?

What did the Shang Dynasty use for religious ceremonies?

Please help! Giving 25 points for the first correct answer + brainliest!!!

Examine the division problem. StartFraction 15 over 4 EndFraction divided by (negative StartFraction 5 over 8 EndFraction To solve the problem, you first must f