Answer:
ok so the volume of a cone is determined by π*r^2*h/3
so i have the diameter and i need the radius which is half the diameter so the diameter is 238 inches
238/2=119
6 is my height
so 3.14*119^2*6/3
which equals............84546.54 inches^3 of ice cream
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
If we divide 5 by 6 we'll come up with 8.333 repeating. It is necessary that we round to three decimal places since we have an endless amount of digits that can only be represented with 3 digits
Answer:
Part A: 48x + 24 units^2
Part B: Yes; both rectangles have the same simplified expression for their area (48x + 24 units^2).
Step-by-step explanation:
First you should know what the formula for finding the area of a rectangle is. The formula is: length (l) times width (w).
<h2>PART A:</h2>
Since you are given an expression for the length and the width, you can substitute these given values into the formula to form a simplified expression for Part A.
(length) * (width) ⇒ (6x + 3)(8)
Multiply to simplify this expression.
48x + 24 units^2 is the expression for the area of the rectangle.
<h2>PART B:</h2>
To find the answer for Part B, do the same thing you did for Part A. Substitute the values for length and width of this other rectangle into the formula.
(length) * (width) ⇒ (4x + 2)(12)
Multiply to simplify this expression.
48x + 24 units^2
This rectangle has the same expression as the other rectangle, so this means that they must have the same area.
Percy earns a greater hourly wage of $7.50 at the library.
Answer d: 3 pails
The area of the ceiling:
A = 142 = 196 f2
We need plaster to cover 196 $2
196: 90 = 2.17778
Answer: We have to buy 3 pails of plaster