bbrriittnneeyy18 bbrriittnneeyy18
  • 06-02-2021
  • Mathematics
contestada

Ten people in a room have an average height of 66 inches. An 11th person, who is 77
inches tall, enters the room. What is the average height of all 11 people in inches?

Respuesta :

dhaig2004
dhaig2004 dhaig2004
  • 06-02-2021
(66*10)+77
660+77
737
737/11
67 inches is the answer
Answer Link

Otras preguntas

Jesse is investing $2000 more in stocks than in bonds.The bonds pay 7.2% in interest and the stocks pay 6%. If the income from each investment is the same,how m
how do u solve 2,889÷120
is cycles per second a measurement of how fast the sound travels to the ear
Would a worm,a rabbit,or a butterfly most likely leave a fossil remains? Explain
The wall of the capillaries and the alveoli are very thin. Why do they need to be thin?
Which of the following correctly compares capitalism, socialism, and communism? Capitalism values society collectively, while socialism and communism value the
What is the base word of contradict?
Which political party is Andrew Jackson usually associated with? please help!
In "The Story of Baba Abdalla," how does meeting Baba Abdalla and being asked to box him on the ear affect the caliph? A. It disgusts and disappoints the cali
Population living in one place form a