Answer:
B, C, D hope this helps btw are you from connexus?
Step-by-step explanation:
Answer:
yes it is +11
Step-by-step explanation:
It looks like you have to do distance formula. It's basically this:
D =
(ignore the A, i dont know how to get rid of it sorry)
I would then plug in the points of A(1,7) and B(10,3).
D = 
Then I would get the square root of 4^2 + 9^2
= square root of 16 + 81
= square root of 97
So the length of AB would be the square root of 97
Answer:
12
Step-by-step explanation:
9+3=12. therefore 12 is your answer