5h + 3d = 11.50 * 2
4h + 2d = 8.50 * 3
10h + 6d = 23
12h + 6d = 25.50
subtract the former equation from the latter:-
2h = 2.50
h = 1.25
so susbstituting in the second equation
4(1.25) + 2d = 8.50
5 + 2d = 8.50
2d = 3.50
d = 1.75
hot dogs cost $1.25 and drinks cost $1.75
The corresponding homogeneous equation,
has two roots at 
, so that the characteristic solution is
For the particular solution, assume one of the form
Substituting 
and its derivatives into the non-homogeneous ODE gives
Then the general solution to the ODE is
Answer:
A) The legs are 9 & 12 inches.
B) The hypotenuse is 15 inches.
<em>Hope that helps! :) <3</em>
Step-by-step explanation:
Step-by-step explanation:
100 multiple it by the percentage
