Answer:
172
Step-by-step explanation:
say you have 180 dollars in your hand but you buy some candy that cost 8 dollars. after handing the 8 dollars over your remaining amount would be 172 because you took 8 from the 180 you had.
Answer:

Step-by-step explanation:
(5,9) and (2,3)
then by distance formula

d²=3²+6²
d²=9+36
d²=45

A. you would put in 7 for X and 3 for Y.
3 + 7 = 10
2(10) = 20
Answer:
B
Step-by-step explanation:
These lines dont cross CD and are not parrellel which is what skew lines are.