Answer:
<h2>
d = 8.9</h2>
Step-by-step explanation:

Answer:nugget
Step-by-step explanation: Idk...sorry for wasting ur time!!!237482929
Answer:
4m
Step-by-step explanation:
First subtract:
9m-7m=2m
Then add:
2m+2m= 4m
Hope this helps!
Pls mark brainliest if correct:)
6 (or B is you prefer) is the right answer