I think the answer to your question is It is rational and equal to 12. Hope this helps!
1 base. The triangular pyramid has 1 base, and that is the square at the bottom. Hope this helps.
The quadratic formula is x equals negative b plus or minus the square root of b squared minus four times a times c, all over 2a.
Looking at the equation, we can find the values for a, b, and c
a=7
b= -10
c= -2
So then putting that back into standard form, which is ax^2+bx+c, we know Haley's function in standard form is 7x^2-10x-2
21 times because you need 7/4=1 gallon and 3/4 just for one and 7x3 =21 so need 21/4
Answer is -9
Multiplying by 1/4 is the same as dividing by 4
-36(1/4) = -36/4 = -9
