kaeleighneil kaeleighneil
  • 01-07-2020
  • Mathematics
contestada

The arithmetic mean (average) of four numbers is 85. If the largest of these numbers is 97, find the mean of the remaining three numbers.

Respuesta :

gilbertazavedo72
gilbertazavedo72 gilbertazavedo72
  • 02-07-2020

Answer: 81

Step-by-step explanation:

Mean of four nos = 85

Score = 85 x 4 = 340

Deduct 97 from 340 = 243

Mean of three nos. 243/3 = 81

Answer Link

Otras preguntas

What enables U.S. citizens to consume a disproportionately large amount of products compared to the rest of the world?
How much longer is 3 meters than 3 yards
How much % of 97.99 is 83.30?
y+2=x (tell whether x and y show direct variation)
Which word correctly completes the sentence? Danny wanted to become a lawyer so that he could ________ for troubled teens. a- advocate b-delegation c-argum
During which stage of cellular respiration is glucose broken down into two molecules of pyruvic acid? a.)electron transport chain b.)glycolysis c.)Krebs cycle
what do you think would have happened if the americans had lost the battle?
what is 99+1 x 4 worth 50 pts
Combine like terms (Circle, Square, Underline): 2x + 3x^2 + 5x^2 - x + 7
which empire was the largest in both Americans before the arrival of Europeans