acdeann
acdeann acdeann
  • 11-10-2016
  • Mathematics
contestada

Tell which number is prime: 15, 23, 45, 51

Respuesta :

alwilson alwilson
  • 11-10-2016
The prime number is 23
Answer Link
9shubham
9shubham 9shubham
  • 11-10-2016
23 is a prime number.Since 15,45, and 51 all are divisible by 3
Answer Link

Otras preguntas

How do you find slope
How do I do rate of change problems??
Prove that (1 + cot θ -cosec θ)(1 + tan θ + sec θ) = 2
What is the product of eight factors of 10^4
Which is the graph of f(x) = 3 (2^x/3)?
Need help plss! ASAP
What is this anwser? Thanks!​
PLEASE HELP PRECALCULUS Analyze the function f(x) = sec 2x. Include: - Domain and range - Period and Amplitude - Two Vertical Asymptotes WILL MARK BRAINLIEST
1. What is DNA?2. What is a nucleotide?3. What is the basic structureof DNA?4. What is a chromosome?5. What is a genome?​
Find all complex numbers z satisfying the equation {z+1}/{z-1} = i. 9 points and brainiest: please answer!