What is the next number in the sequence?
1, 4, 13, 40, 121,...
1 answer:
The pattern here is the number times 3 then plus 1
We can check this by plugging it in.
1×3=3
3+1=4
4 is the next number in our sequence so the pattern works.
We can continue to check this with the rest of our sequence.
4×3=12
12+1=13
13 is the next number in our sequence so the pattern works.
13×3=39
39+1=40
40 is the next number in our sequence so the pattern works.
40×3=120
120+1=121
121 is the next number in our sequence so the pattern works.
We can find the next numbed in the sequence by continuing the patter
121×3=363
363+1=364
So the next number in the sequence is 364
You might be interested in
Answer:
A
Step-by-step explanation:
move decimal two places to get percent
2.25 = 225%
The answer to your question is 0
Answer:
first from the top
Step-by-step explanation:
X varies directly with y means x=ky
k is the constant of variation
given when x=32 and y=8
32=8k
divide by 8
4=k
so
x=4y
when y=44
x=4(44)
x=176
x=176 when y=44
Answer:
Length - 12
Width - 7
Step-by-step explanation:
38 = 2((5+x) + x)
38 = 10 +4x
28=4x
x=7
7+5=12