Answer:
One Solution
Step-by-step explanation: when x is equal to one number it is defined as one solution. I hoped I answered correctly. please comment if I haven't
The equation in H form is :-
h = πr2/v
Answer:

Step-by-step explanation:
Thanks!
V=(22-2t)(15-2t)(12-2t) and we are told the thickness is 1/2 so
V=(21)14(11)=3234in^3
B :)