Answer:
3 19/24
Step-by-step explanation:

hope it helps
Answer:
-4/9
Step-by-step explanation:
flip -3/5
4×5 / 15×-3
20/-45
÷5 ÷5
-4/9
Answer:
c
Step-by-step explanation:
edg 2021
The correct answer is 12
Set up a ratio and then solve. See paper attached. (:
Answer:
For starters for the angles to be complementary they have to be 90 degrees
and angle ECD is a 52 degree angle. Next, you would need to subtract 52 degrees from 90 degrees and get an answer of 38 degrees. Making DCF a 38 degree angle.
Step-by-step explanation: