nimrahm2006 nimrahm2006

25-11-2020
Mathematics

contestada

here are 5 cards: 2,5,7,8,9. one of the cards is removed and then mean average is 6. which card was removed

Respuesta :

murphygavin7039 murphygavin7039

25-11-2020

Answer:

9 would be removed i believe

Step-by-step explanation:

Answer Link

lovelycamtu299 lovelycamtu299

25-11-2020

The card 7 should be remove.

Explain:
Assuming X is the total of 4 cards
X/4=6 => X=24
2+5+8+9=24
=> (2+5+8+9)/4=6

Answer Link

Otras preguntas

What was the main outcome of the mexican war? A. Mexicos army defeated the united states forces California and texas became part of mexico agaun. B. Slavery was

Which of the following was the most significant aspect of Revels election to the senate A/ his election showed that the us would quickly move past the civil wa

Express 0.09390.0939 as a fraction.

how did the fear of losing the space race affect education in the united states?

What type of population pyramid shows a pattern of mortality and fertility that is unchanging?stablestationaryexpansiveconstrictive

Which of the following were characteristics of Greek gods?

What statement best compares potential and kinetic energy

Compare and contrast North Atlantic Deep Water and Antarctic Bottom Water. Help would be greatly appreciated! :)

Of the following statements, which one MOST accurately represents Koryo culture? A. Traditional dress of Korean women mirrored that of Chinese women. B. Civil

the british were able to make a great deal of money off india so it was called the “_______. ______ _____ ______” of the british empire