Answer:
17 is a prime number
Step-by-step explanation:
A prime number has only two distinct factors. The number is itself a factor and 1 is the other factor.
An example is 17.
The factors of 17 are:
{1,17}
A composite number has more than two factors.
Therefore 17 is not a composite number.
It must however be noted that , 1 is not a prime number.
Answer:
an = 4^(n-1)
Step-by-step explanation:
The three given terms have a common ratio of 4:
4/1 = 16/4 = 4
So, this can be described by the function for a geometric sequence:
an = a1×r^(n -1)
where an is the n-th term, a1 is the first term (1) and r is the common ratio (4).
an = 1×4^(n-1)
an = 4^(n -1) . . . . . simplified
Answer:
= 461 R 4
= 461 4/7
3231 divided by 7 equals
461 with <u>a remainder of 4</u>
Step-by-step explanation:
hope it helps
Answer:
4/9th fraction of pizza each boy will get.
Step-by-step
Every basket he made: 10 points × 2 times = 20 points
He missed : 15 points × 8 times = 120 points
The answer: 20 - 120 = -100 points