alexisfaithcasanova alexisfaithcasanova
  • 19-12-2019
  • Mathematics
contestada

What is the 72nd term in the term in the arithmetic sequence 3, 9, 15, 21,

Respuesta :

kenlingdad kenlingdad
  • 19-12-2019

Answer:

429

Step-by-step explanation:

y=3+6×(n-1)

n=72

y=3+6×(72-1) = 429

Answer Link

Otras preguntas

A word for marking the date of something that happened 100years ago
10 burgers cost $60. What will 15 burgers cost?
George has a small coin collection. He has collected 16 gold coins, 28 silver coins, 32 copper coins, and 4 bronze coins. At a flea market, George sells 15% of
Which word in the sentence does the adverb clause modify? Although you cooked one cup of rice, it expanded to three. A. cooked B. rice C. three D. expanded
Simplify the ratio 36.8 to 12.8
help please k/2+9=30
Choose the ratio that you would use to convert 2.5 centimeters to meters
What type of verb is the underlined word in the sentence? The scientists explored the ancient ruins. A. intransitive B. transitive
If f(x)=7-2x find f(3)+6
Alex spent 25% of his money on a sports drink. Then he spent 25% of the remaining money on trail mix. He has $9 left. How much money did Alex begin with?
ACCESS MORE