Answer:

Step-by-step explanation:
, substitute
to x
=
or 3.75
=
= 
Answer:
7/20
Step-by-step explanation:
add the probabilities together and minus it by the LCM which is 20
Answer:
d = 
Step-by-step explanation:
The distance formula is d=
.
6 is
, 9 is
, 3 is y
, and -2 is y
.
When you plug these into the formula, you get d = 
take a screenshot and then click the little paperclip to attach the picture.... that's what you're talking about right?