Answer:

Step-by-step explanation:

Divide both sides by 12:

Simplify the fraction:

Find the greatest common factor of the numerator and denominator:

Factor out and cancel the greatest common factor:

(1.6x + 3.25) + (0.3x + 0.5)
combine like terms
1.6x+.3x +3.25 +.5
Result:
1.9 x + 3.75
Volume liquid = volume of the cone = 1/3 * pi * r^2 * h = 1/3 *3.14 * 1^2 * 9
= 9.42 in^3
so total value = 2 * 9.42 = $18.84
Answer:
its 15
Step-by-step explanation:
i did this problem before
Hope i helped : )