Safsafsofia Safsafsofia

09-03-2020
Mathematics

contestada

how can you tell if a number is devisible by 3?

Respuesta :

amna04352 amna04352

09-03-2020

Answer:

Add all the digits.

If the sum of digits is a multiple of 3, the number is too

Answer Link

ngowesky ngowesky

09-03-2020

Answer: Add up the digits of the number and if it is 9 it can be divided by three.

Step-by-step explanation:

It works

Answer Link

Otras preguntas

Solution A has a hydronium ion concentration of 4.1 x 10-8M. Solution B has a hydronium ion concentration of 1.9 x 10-4M. a. Which solution has the greater hydr

the coil shaped cochlea in the ear contains the __________________ that transforms the vibrations of the fluid in the cochlea into neural impulses.

The areas of the letter that require personalization, such as the date, inside address, and salutation, are called the ____?1) Body 2) Signature 3) Header 4) Va

el yoduro de potasio ayuda a equilibrar los niveles de potasio en las tiroides se sabe que el porcentaje de masa del yoduro de potasio en una disolución es del

How might Ophelia's obedience to her father's command affect Hamlet's grief and rage about his father, mother, and uncle/step-father?

What’s the unit rate of 10/33.49

Can hydrogen diffuse into a solid metal at room temperature? 1) true 2) false

in paragraph 5, the speaker is quoted as saying, "its business as usual": Which of these sentences from the text contradicts this statement? "I've tried to not

Rogers, Incorporated, has an equity multiplier of 1.40, total asset turnover of 1.69, and a profit margin of 7 percent. What is the company's ROE? a) 9.43% b)

3x + y = 19 4x-8y = 16 Substitution