Write down the nth term of this sequence 2,7,12,17,22
2 answers:
Adds 5 each times
an=a1+d(n-1)
a1=first term
d=common difference
n=which term
first term is 2
common diffference is 5 (7-2=5)
so
an=2+5(n-1)
the nth term is 2+5(n-1) or 5n-3
There is a pattern. Each number is added by 5. So take 22 and add 5 to get 27. Just repeat until you find your answer, which would be 42.
You might be interested in
Answer: 392.7
Step-by-step explanation:
A=πr2=π·52≈78.53982cm² (or 78.54)
78.54 x 5
Answer:
90 ft³
Step-by-step explanation:
Volume is calculated as length × width × height.
Heidi: 5×3×2 = 30 ft³
Andres: 5×6×2 = 60 ft³
Total: 30 + 60 = 90 ft³
Plog in to y=ax+b and u will find a b
****Equal to one or greater than 1***
Answer:
the closests if 43 multiply by 25
Step-by-step explanation:
