Answer:
11
Step-by-step explanation:
organize it:
10, 10, 11, 11, 11, 11, 12, 12, 13
the number in the middle of the order is the median, in this case the median would be 11.
Answer:
24
Step-by-step explanation:
5x - y ÷ 8
Let x=5 and y=8
5(5) -8÷8
PEMDAS
multiply and divide from left to right
25 -8÷8
25 -1
Then add and subtract
24
1 or 3? I don’t really know
Answer: 3x-7y
Step-by-step explanation:
9x-6x=3x you can't do anything with the y
15 = 3*5
64= 2*2*2*2*2*2
There are no common factors so the GCF is 1
