Answer:
1DK
Step-by-step explanation:
An equivalent fraction for 7 or 8 is 21 over 24
It will be exactly the same just in a different place... So the orientation is the same.
2.544392* 10^3
In scientific notation
A. because when you divide all of the groups, 17.699/11, 41.834/26, 54.706/34, they all get the same answer, 1.609, so they are all proportional, because the relationships stays the same
Hope this helps!