missarafuweiyi missarafuweiyi

16-02-2021
Mathematics

contestada

In an arithmetic sequence, U2= 5 and U3= 11.
Find the common difference.

Find the first term.

Find the sum of the first 20 terms.

Respuesta :

wenrenyou wenrenyou

18-02-2021

Answer:

Common difference:11

first term: 5

sum of the first 20 terms= 84

Step-by-step explanation:

hsnajahqh

Answer Link

Otras preguntas

What does dealistic mean?

Which power source has been least consumed? wood wind biofuel hydroelectric

Which equation represents the relationship between x and y shown in the table? help pls look at the picture it has the question and the answers giving to me i j

Between which two integers does the square root lie? 32

can someone please help me i need help asap please

21. Which of the following sentences contains a linking verb? The oak tree blew over in the storm. This soup tastes a bit too salty to me. My sister begins coll

When the character acts in a way contrary to what is expected, this is an example of _____. direct characterization indirect characterization situational irony

How does the structure of dna assist with its function?.

We have learned that a common theme in art is daily life. Please explain what is meant by daily life and give two different examples of parts of daily life that

10. The degree of lightness or darkness of a material is called its Osaturation O value O color Onone of the above