Answer:
i've inserted 3 pictures. make sure you see each one of them :)
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
CD is congruent to BC by CPCTC.
Answer:
5
Step-by-step explanation:
52-37 is 15 . divide by 3 and u get five
Answer:
D and F
Step-by-step explanation:
can be rewritten as
.
From there you can use the quadratic formula
(ignore the A, I can‘t seem to remove it), where a=1, b=4, and c=-8.

Then you get 
Then you get 
So 
Which means
or
which are choices D and F.
Answer:
25%
Step-by-step explanation:
20/80 in can be reduced to 1/4 and 1/4 equals 25%.