kprincee kprincee

24-01-2018
Mathematics

contestada

The mean average of three numbers is 8. Two of the numbers are 11 and 7. What is the third number? 7 8 or 6

Respuesta :

anchitthawi anchitthawi

25-01-2018

11+7+x /3 = 8

11+7+x=24
x=24-11-7 =6

then the third number is 6

Answer Link

Otras preguntas

explain what core muscles do and why it's important to have strong set of core muscles

Jayson earns $196 each week bagging groceries At the store .he saves half his earnings each week how much money does jayson save per week

At what point does conformity become groupthink

Which box is greater a 1.5 pound box of raisins or 650 gram box of raisins

Which of the following is a characteristic of a mosque floor plan Narthex altar minaret cella

This evangelical preacher became famous in the 1950s. A. Jerry Falwell B. Billy Graham C. James Dobson D. Keith Green

what is the answer to tjis equation 7x-4=20+3x

please help : ( and please explain how you got the answer

What is the value of x in the equation?

How is each function related to y=x? Graph the function by translating the parent function