x + (-4) = 10.
We can use the positive - negative rule.
x + (-4) = 10.
x - 4 = 10.
x = 10 + 4
x = 14.
Given:
Funnel is in the shape of a cone.
Radius = 4 inches
Height = 10 inches
To find:
a) The volume of the funnel
b) How many quarts of oil are in the funnel.
Solution:
Volume of cone:


in³
The volume of the funnel is 167.47 in³.
1 qt ≈ 58 in³
To convert cubic inch to quarts divide by 58.

= 2.9 quarts
Therefore 2.9 quarts of oil are in the funnel.
-48 is the correct answer. it is 4*-4*3
The answer would be B. 3x^2 + 12x
Answer:
729000000
Step-by-step explanation: