They are on quarenent one
Answer:
12. DE
13. DE
14. BE
15. DE
16. BC
Step-by-step explanation:
A midsegment is a line drawn across a triangle from one side to another that is parallel to the third side. It is also half the length of the parallel side. Here it is called DE.
Answer:
8.17 grams
Step-by-step explanation:
To find the total mass of the two coins add the masses together.

Answer:
-65, -13, -7, 34, 55, and 62
Step-by-step explanation:
Answer:
-1
Step-by-step explanation: