Answer:
Step-by-step explanation:
its c
the question is a beat confusing please make it simplify
Answer:
he gave away 5 because if sebastian gave twice as many away and ended up with the same as dylan then it must be 5
Answer:
Well it will be 7+5=12 and 6+6=12
Step-by-step explanation:
Use this formula:

a) d=11
Work:
d=sqrt((4-(-7))^2+(5-5)^2
d=sqrt((11)^2+(0)^2)
d=sqrt(121+0)
d=sqrt(121)
d=11
b) d=4
c) d = 16
d) d=160
e) d=12