CariMotten CariMotten

02-08-2015
English

contestada

Explain why numbers with a 5 in the ones place are not prime numbers

Respuesta :

RedRicin RedRicin

02-08-2015

If it has a five in the ones place, then it is divisible by 5.
If it is divisible by a number besides 1 or itself, it is not prime.
*exception: 5 is a prime

Answer Link

Otras preguntas

What is the lateral area of the rectangular prism? Assume the prism is resting on its base. A. 135 in2 B. 270 in2 C. 300 in2 D. 310 in2

What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?

Who were the Nazis ?

The neolithic revolution is most closely associated with....

Where do the cranial nerves originate? Where do the spinal nerves originate?

what time is 9 hours and 30 minutes before. 4:25

16 increased by twice a number is -24. Find the solution??

Please tell me five slogans on conservation of natural vegetation.

The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the pool by writing and solving a syst

What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?