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

(10y^3+20y^2+55y)/5y

what is the answer for (20,8),(9,16) ?

Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.

Which equation has the same y-intercept as y=4x-3?a. y-3=x b. y=8x+3 c. 3-y=4x d. y=-3+8xWhich of the following is the equation of the line

Marika and Freddy sold 70 homes for Ron Realty. If Marika sold 2.5 times as many homes as Freddy, how many homes did each sell?

Marika and Freddy sold 70 homes for Ron Realty. If Marika sold 2.5 times as many homes as Freddy, how many homes did each sell?

Which equation has the same y-intercept as y=4x-3?a. y-3=x b. y=8x+3 c. 3-y=4x d. y=-3+8xWhich of the following is the equation of the line

Can someone use the word delta in a sentence

how is mass transit in cities a possible solution tk urban air pollution?

Can someone use the word delta in a sentence