riri1720 riri1720

17-07-2019
Mathematics

contestada

17. Which sequence follows the rule an = an-1 + 7?
O A.-9, -2,4,9,
B.17, 24, 30, 38,
C. 11, 18, 25, 32
D.-15, -7, 1,8,

Respuesta :

sellopsiia sellopsiia

20-07-2019

Answer:

C

Step-by-step explanation:

the rule means that each term = 7 + the term before it

A is wrong because -2 + 7 = 5, not 4

B is wrong because 24 + 7 = 31, not 30

D is wrong because -15 + 7 = -8, not -7

Answer Link

Otras preguntas

Express (1/2)! in terms of pi.

When a journalist is given inside information by a government official it is called a?

Find x such that g(x) = 35

How did the eighteenth amendment outlawing alcohol both reflect and deepen the cultural divisions?

What's the correct answer

Is she correct ?????? HELP !!

How did a communiste gouvernement in china affect u.s. relations with Japan?

Mark had lived in a small city for all of his life, and local people thought of him as a solid citizen In this sentence, the word solid most likely means

Mei wants to study whether heart rate increases more during certain exercises than during others. She designs an experiment to test the heart rates of classmate

In parallelogram DEFG, DH = x + 1 HF = 3y GH = 3x - 4 and HE = 5y + 1 Find the values of x and y. The diagram is not drawn to scale. (picture attached below) I