arigyalis arigyalis
  • 10-01-2024
  • Mathematics
contestada

helppp pleaseeee quick

helppp pleaseeee quick class=

Respuesta :

luka20032006
luka20032006 luka20032006
  • 10-01-2024
100,75,80,65

95,80,70,75
Answer Link
rvkacademic
rvkacademic rvkacademic
  • 10-01-2024

Answer:

60, 70, 90, 100

70, 75, 85, 90

Step-by-step explanation:

If 80 is to be the mean of 4 numbers then the total of the 4 numbers should be 320

So two possible sets are

60, 70, 90, 100 which add up to 320 with mean = 80

70, 75, 85, 90

Answer Link

Otras preguntas

all acids will burn your skin
(SOMEONE PLEASE HELP!! ) According to these three facts, which statements are true?
Why is light refracted when it passes from air to water? the water is often cooler. the motion of the water bends the light. light slows down when it enters the
Under which President did the United States enter an "Era of Good Feelings"?
What is the weight of a rock that has a mass of 7kg?
3x-5y+6z=4 x-3y+5z=-5 2x-4y+z=13
The ___________________________ established that a federal office on delinquency prevention and was enacted to identify the needs of youth and to fund programs
which one of the following statement contains metaphor
Some organisms are capable of surviving as a single cell while others have multiple cells that are specialized to survive. Identify an environment suitable for
43.5x + 65.95y = 745.1