breadfish69420 breadfish69420
  • 18-10-2021
  • Mathematics
contestada

What is the average of -30 -15 -20 55

Respuesta :

Аноним Аноним
  • 18-10-2021

Answer:

[tex]{ \tt{ = \frac{ (- 30) + ( - 15) + ( - 20) + 55}{4} }} \\ \\ = { \tt{ \frac{ - 10}{4} }} \\ \\ = { \tt{ - \frac{5}{2} }}[/tex]

Answer Link

Otras preguntas

How do you use subsidize in a sentence
Why is inter phase important to an organism?
Describe how an organism becomes a fossil? HELP ME!!!!!!!!!!!
what is 7/12 - 1/6= in its simple form?
"Atticus killed the engine in the driveway and coasted to the carhouse". What does that mean? This is from To Kill a Mockingbird.
How many diploid and haploid chromosomes does a duck have?
What's the difference between the axis and allies powers in WWII
Find the missing value for each rectangular prism. 1. Volume = 6 cu in Length = 3 in Width - 2 in Height = ____ 2. Volume = 96 cu yd Length = ____ Width = 6 yd
Do multiplication always make the number bigger
How do I simplify (3²)-³