311(1.50)+.50x=385.50
would be your equation
It should be "A"
On the number line, it shows that -4.5 is further and to the right of -2.3.
Hope that helps!
Answer:51 Groups
Step-by-step explanation:
60 students + 42 students = 102
102 divided by 2 = 51 Total groups.
Answer:
C: mean 6.5 median 6
Step-by-step explanation:
median you find middle number in sorted numbers lined up. mean is all numbers added up and divided by how many there are
