al80387 al80387

17-09-2022
Mathematics

contestada

Find the 11th term of the arithmetic seqence 2x+ 9, 7x+11 ,12x +13,...

Respuesta :

djp6182583 djp6182583

17-09-2022

Answer:

52x + 29.

Step-by-step explanation:

d = 7x + 11 - (2x + 9)

= 5x + 2.

11th term

= 2x + 9 + (11-1)(5x + 2)

= 2x + 9 + 50x + 20

= 52x + 29.

Answer Link

ACCESS MORE

Otras preguntas

TRIGONOMETRY Question two please

You and your friends are having an argument over where to go to lunch, so you decide to put it up to a vote. Each of you argues for your favorite before the vot

If you measure a rectangle what is the distance between the origin and the vertices of the rectangle ?

Joshua runs a large manufacturing business that is listed on the stock exchange. His company made good profits in the previous financial year. He now plans to r

Shaun is 68 miles away from Keegan. They are traveling towards each other. If Keegan travels 7 mph faster than Shaun and they meet after 4 hours, how fast was e

A corrosion cell consisting of Zinc and Nickel is formed. Which of the following statement is true?

if a supplement of an angle has a measure 78 less than the measure of the angle, what are the measures of the angles?

a)Nitrous oxide gas (systematic name: dinitrogen monoxide) is used by some dental practitioners as an anesthetic. Nitrous oxide (and water vapor as byproduct) c

If the total assets of a business are $107,000 and its liabilities are $75,000, which of the following statements is correct? a. liabilities are $32,000 b. liab

Which activities are part of managing water resources? Check all that apply. A)making water purer through processes such as desalination B)studying water to