umulbaneen umulbaneen

04-01-2019
Mathematics

contestada

Three of four numbers have a sum of 22.
the four numbers is 8, what is the fourth number?

Respuesta :

10-01-2019

Answer:

Step-by-step explanation:

As the sum of three of the numbers is 22, the fourth number is 32 - 22 = 10. The average of the four numbers is 8. This gives the sum of all the four numbers as 8*4 = 32.

Answer Link

Otras preguntas

Differences between DNA and RNA include which of the following? (1) RNA consists of one nucleotide chain. (2) RNA contains the nitrogen base uracil instead of t

What is the slope of any line parallel to the line 8x + 9y = 3 in the standard (x,y) coordinate plane?

3x+y=4 2x+y=5 solve using linear combination

If ab = 10 and a2 + b2 = 30, what is the value of (a + b)^2?

Differences between DNA and RNA include which of the following? (1) RNA consists of one nucleotide chain. (2) RNA contains the nitrogen base uracil instead of t

How many grandparents have my grandparents? who can solve it is very good on maths! it is just a lpgic problem! i know the answer :)

What are abiotic factors of the enviroment lynx

If ab = 10 and a2 + b2 = 30, what is the value of (a + b)^2?

USE A NUMBER LINE TO FIND 8/9 / 8/45.

A flight instructor charges $50 per lesson, plus an additional fee for the use of his plane. The charge for the use of the plane varies directly with the square