ythamaoaishs926 ythamaoaishs926

03-11-2020
Mathematics

contestada

The first term of an arithmetic sequence is -5, and the tenth term is 13. Find the common difference.

(A) 1.8
(B) 2
(C) 8/9

Respuesta :

ggwilson1313 ggwilson1313

03-11-2020

(A) 1.8

The difference is 18, 13 is bc the tenth term so divide 18 by 10 to get 1.8

Answer Link

Otras preguntas

In which taxonomic phylum is ginkgo classified? a. Gnetophyta b. Cycadophyta c. Anthocerophyta d. Ginkgophyta

Soccer is the most popular sport in the United States.

five ninths times the difference of f and 32

Which would a historian use most often to research people or events from the past? a. old books and papers b. old buildings and ruins c. old tools and pottery

If someone is a “nativist,” who is he or she against?

Money is useful to people because it is __________.Select one of the options below as your answer: a. a medium of exchange b. prestigious c. nice to look at

An astronomer would most likely study which of the following? A. ice B. rocks C. water D. space

Free-market economies use ______ to distribute goods, services, and resources A.Price B. Command C.Government

when h has the value 4, calculate 5h - 3? Urgent help needed!!!!!!!

Henry is four times older than James. Next year, Henry will be three times older than James will be. How old are Henry and James now? a. James is 3 years old;