lovemath123
contestada

julio practiced his trumpet on each 6 days during a week. What is the mean of minutes Julio practiced over these 6 days.

can you help me with it

Respuesta :

samanthacrump
21+30+39+43+58+67 = 258.  
258/6 = 43

43 minutes
VenusRetrograde
To get the mean, we have to add all of the numbers together, and then divide by the number of numbers.

Mean=(sum of numbers)/(number of numbers)

Sum of numbers=21+30+39+43+58+67=258
There are 6 number given

Mean=258/6
Mean=43 minutes