Seven of them.
It is composite.
57 is a prime number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
the answer is 49.
They are: 90 91 92 93 94 95 and 96 which are between the prime numbers of 89 and 97
63
Seven of them.
12
To find the average of all seven numbers, we can use the formula for the average: (sum of all numbers) / (total number of numbers). Given that the average of the first four numbers is 15, the sum of the first four numbers is 15 * 4 = 60. Similarly, the sum of the last three numbers is 8 * 3 = 24. Therefore, the sum of all seven numbers is 60 + 24 = 84. Finally, the average of all seven numbers is 84 / 7 = 12.
114 through 126 are all composite.
first two add up to 2 x 9 = 18 last 5 add up to 5 x 16 = 80 total of all numbers = 98 Average of all seven numbers = 14
nine
No. 5 and 7 are both prime numbers.
90 to 96
Yes because compsite numbers are not 1 or 0!
4:1,2,4 7:1,7 Answer:1
It is composite.