Elizabeth110 Elizabeth110

03-02-2016
Mathematics

contestada

Is the number 90 a prime number

Respuesta :

03-02-2016

No it's not if it's even besides 2 it's never prime.

Answer Link

03-02-2016

No because no known factors can go into it, except 1
Hope this helped

Answer Link

Otras preguntas

How do i work this problem y= -3x - 5

Water is to moisten as spade is to dig. synonym analogy antonym analogy description analogy function analogy

nia has number cards for 2,3,8,9, and 5. What are all the different ways Nia can arrange the cards to show only even numbers with the 2 in the ten thousands pla

Subtract. –21 – (–13) a. –34 b. –8 c. 8 d. 34

true or false the highest point of the appalachian mountains is located at mt mitchell in massachusetts

The difference between 3 times x and 4

Evaluate the expression when x = 7 and y = 2 x – y – 3 a. 2 b. 5 c. 6 d. 8

Lava is rock that has undergone a physical change and has liquefied. What is known about this change?

Those who opposed the provisions of the Sherman Antitrust Act believed that success in business depended on

Subtract. –7 – 12 a. –19 b. –5 c. 5 d. 19