Susanbee98 Susanbee98
  • 03-03-2017
  • Mathematics
contestada

3, 10, 17, 24. what is the 50th term in the sequence

Respuesta :

soooobored
soooobored soooobored
  • 03-03-2017
check if you can write an equation relating the term number to the actual value
n1=3
n2=10 = 3+7
n3= 17 = n2+7 = n1+7+7 = n1 +2*7
n4= 24 = n1+3*7

so you will notice a pattern
for the x-th term

n_x =3+(x-1)*7

the 50th term would be n_50 = 3+(50-1) * 7
Answer Link

Otras preguntas

in which case, policy, or situation did the motto “kill the Indian, but save the man” play an important role in western expansion?
I gave she my only dollar and hoped it would be spent wisely. Which edit corrects the pronoun usage in the draft autobiography?
Literature help !!! Only answer if you read THE LoTERY
HOW is the area of a triangle related to the surface area of a square pyramid?30 points
The Treaty of Brest Litovsk allowed the Russians to leave the war even with their huge gains of territory. True False
Which would be considered common knowledge?
The ratio of cookies to glasses of milk is 3:1. If there are 25 glasses of milk, how many cookies are there?
I need help with finding the surface area
What did North American natives learn from their Mesoamerican neighbors?
The square root of a number is 12. what is the original number?