Answer:
21
Step-by-step explanation:
3 x 2 + 15
0.30 or if u flip it around it would be 43/13=3.30
0.45 because Stock A = 100 and Stock B = 45
Since his stocks inversely decreased you have to do.
Stock A = m cents / share
Stock B = n cents * share
So the equation is
= 100 (0.01m) + 45 (0.01n)
<span>= m + 0.45n</span>
The copy is the exact same as the original, so the scale factor would be 1.
The answer is the first choice