eliealhaj821 eliealhaj821
  • 03-02-2020
  • Mathematics
contestada

is 21 a prine number or a compositr number?​

Respuesta :

Floersare
Floersare Floersare
  • 03-02-2020

Answer:

Composite Number

Step-by-step explanation:

1,3,7,21

This does not have just 1 and 21, it has more

Answer Link

Otras preguntas

4. WiFi and WiMax are used for a high-speed wireless access technology.
Erica's Garden has an area of 24 square feet she will use 3/4 of the space for vegetables and one fourth of the space for flowers how much space will she use fo
What is the length of the diagonal, d, of the rectangular prism shown below? Round your answer to the nearest tenth.
What is the conjugate and the modulus of 6 − 3i? −6 − 3i ; 3 StartRoot 3 EndRoot −6 − 3i ; 3 StartRoot 5 EndRoot 6 + 3i ; 3 StartRoot 3 EndRoot 6 + 3i ; 3 Start
Oxygen dissolved in bodies of water make it suitable for aquatic life. Which of the following best describes dissolved oxygen? Water with high salinity has low
What’s the difference between sonnet 17 and sonnet 18
What is the solution to this system of equations? (I suggest using the elimination method by multiplying the first equation by 3.) 2x + y = 20 6x - 5y = -4 Poin
please help I am in geometry and don't understand
The climax of the War of Currents came when ___ won the contract to illuminate the Chicago World's Fair.
really need help with this problem