heathercasteen heathercasteen

03-05-2017
Mathematics

contestada

the mean of 22.3 19.7 25.4 and another number is 23.4 find the missing number

Respuesta :

03-05-2017

the way you get the average is add all the numbers and divide it by the amount of numbers there so reverse it 23.4 * 4 - all the numbers should give you the answer ;))

Answer Link

Otras preguntas

What is the replacement word for expensive

15. Writing in paragraph form is called....A novelB. plotC. short storyD. prose

I picked up 15 shells and my brother picked up 3 more shells than I did. How many shells sis my brother and I picked altogether?

The sum of 18 +45 is a multiple of which sum? A. (3+9) B. (2+5) C. (1+3) D. (9+9)

How does China benefit from its closer ties with Africa? How does Africa benefit from its closer ties with China? Is this simply a modern version of imperialism

What is amnesia?? I know one person who have this... :/

Choose the correct graph of the following condition. {(x, y) : y-4}

Need help Who ever helps I will give them “ brainiest answer”!!!!!

Which agency has an identity theft hotline? FDA FTC AAA ROTC

If the measure of angle 5 is (11x-14) and x=6, which expression could represent the measure of angle 2? Answer choices: (8x+4) (9x+2) (20x+8) (18x+20)