Answer:
See explanation
Step-by-step explanation:

Answer:
-42.46
Step-by-step explanation:
h^2-39.7h=
(1.1)^2-39.7(1.1)=
1.21-43.67=
-42.46
Answer:
its a
Step-by-step explanation:
you can tell by the ways the set up the problem
The answer you are looking for is C) 14