24-04-2020
Mathematics

contestada

Find the 20th term of the arithmetic sequence 1, 3, 5, 7, 9, ... *
10

Respuesta :

Аноним Аноним

24-04-2020

Answer: 39

Step-by-step explanation:

[tex]a_{n}[/tex] = 1 + (20-1)2

[tex]a_{n}[/tex] = 1 + (19)2

[tex]a_{n}[/tex] = 1 + 38

[tex]a_{n}[/tex] = 39

Answer Link

Otras preguntas

which organ in the excretory system filters blood?

Rafael runs 7 miles in 60 minutes. at the same rate, how many miles would he run in 24 minutes

Stoichiometry: 2. 100g of CaBr2 were reacted with 100g of MgSO4 yielding solid CaSO4. CaBr2 + MgSO4 = CaSo4 a) which reactant is in excess? b) how many g of p

I'LL GIVE U 42 POINTS, THANK YOU What function does the story of Aphrodite, Ares, and Hephaestus serve in the text? * 1 point a. the story demonstrates the con

PLEASE NO LINKS AND NO NEGATIVITY!!!

Choose the best form of Jed— to complete this sentence Elsa reitet gern ___ Pferd 1. jedes 2. jeder 3. jeden 4. jede

Describe how the presence of lead in body cells could interfere with the ability of enzymes to function. *

I need help with this and show your work.

Find the slope of the line that passes through (19, 72) and (20, -1).

If 108 is added to a number, it will be 5 times as large as it was originally. Find the number.