None of them are multiples of 15. The be a multiple of 15, a number must have both the prime factors 3 and 5. None of them have a prime factor of 5, thus none can be a multiple of 15.
25y**8/15y**5 25y**3/15 5y**3/3 (5/3)y**3
4 to the 2nd power times 3 to the fifth power
Base3 power5 answer243
676
15 x 10-3 = 15 ÷ 103 = 15 ÷ 1000 = 0.015
315 = 14,348,907
41-3 to the third power plus 8 x 2.3 - 15 is 17.4.
None of them are multiples of 15. The be a multiple of 15, a number must have both the prime factors 3 and 5. None of them have a prime factor of 5, thus none can be a multiple of 15.
153 = 3,375
3 times the power of 15
125
The prime factors of 15 are 3 and 5. The prime factors of 18 are 2 and 3. The highest power of each of these is 1.
Too Cute - 2011 Puppy Power 3-15 was released on: USA: 23 March 2013
Criminal Minds - 2005 A Higher Power 3-15 is rated/received certificates of: USA:TV-14
Express both 12 and 15 in their prime factorisations in power format and then multiply together the common primes to their lowest power 12 = 22 x 3 15 = 3 x 5 Common primes are (is): 3 The lowest power of 3 is 1, so the gcf = 31 = 3
23 times 15 = 120