Answer:
140
Step-by-step explanation:
here,
You have 1050
now
$1050(45×6)
=140 items
37 is the answer because she has half left 22 so that she had 44 - 7 = 37
The answer is -1 because when cross simplifying you get 0/2-2/0 which =-2/2 and that simplified is -1
The answer is -1
Answer:

Step-by-step explanation:

Set 1 mean - 23.625
Set 2 mean - 23.5
Set 1 median - 23.5
Set 2 median - 22.5
This shows the answer is D :)