vanhookmichaela vanhookmichaela

09-01-2017
Mathematics

Answered

Average = 55 seconds

1st number = 54.3 seconds

2nd number = 56.1 seconds

3rd number = n

What does "n" equal?

Verified Answer :

mileszsmith mileszsmith

09-01-2017

(54.3+56.1+n)/3 = 55
54.3+56.1+n = 165
54.6 = n

Answer Link

Related Questions

What does CAFTA stand for

Which of the following is typical of an endothermic reaction The reaction container is warm The reaction container is cold Light is a product of the reaction So

To warm up before a run Lucas walks for five minutes Which of these accurately evaluates his choice of warmup activity a this activity is appropriate because it

14 ten thousands 12 thousands

Chemistry Questions Which of the following is a reasonable groundstate electron configuration 1s21p62s22p63s2 1s22s22p63s23p64s24d8 1s22s22p63p6 1s22s22p63s1ltl

Shakespeare includes to tell actors when to enter exit or how to say lines a stage directions b soliloquies c stagecraft d scenery

A group of biologists found a total of 28 loggerhead turtle nests along a beach during a certain season This was 40 of the total number of turtle nests the grou

Which of the following best describes John Constable A a painter who chose subjects from ancient Greece and Rome B an artist who emphasized order and balance in

Is 13 or 23 greater

George enjoys riding his motorcycle and recently became a member of a motorcycle club by taking on the values beliefs and behaviors of the other club members Wh

Web Analytics