danielledegroat1980 danielledegroat1980
  • 03-12-2018
  • Mathematics
contestada

classify 89, 16, 17, and 25 as a prime or composite

Respuesta :

lillian25 lillian25
  • 03-12-2018
89 is prime 16 is composite 17 is prime 25 is composite
Answer Link
WhiteBoar WhiteBoar
  • 03-12-2018

Answer:


Step-by-step explanation:


89 and 17 are prime numbers -- a prime number is only divisible by itself or 1.


16 and 25 are composite numbers -- they can be created by multiplying other numbers togther (i.e are divisible by numbers other than themselves and 1).


For example, 16 is divisible by 4, 2 and 8 and 25 is divisible by 5.


Answer Link

Otras preguntas

An adult blinks about 450 times in 30 min. A 12 year old blinks about 150 times in 15 min. How many more times does an adult blink in 60 min. than a 12 year old
2(u+3v)=w-5u, what is u in terms of v and w
Explain why contact trace evidence is so important in solving crimes.
Which mixed number is greater: 5 7/24 or 5 5/16? Why?
how does making a model help scientist observe?? HELPP PLEASEEE
The speed at which a certain computer can access the internet is 2 megabytes per second. How fast is this in megabytes per hour.
T(8,15) is the midpoint of CD. The coordinates of d are (8,20) what are the coordinates of c
true or false all whole numbers are integers
What is essential for blood clotting?
(32-20) divided by 4