(3) the cost of cell phone service that charges a base amount plus
<span>20 cents per minute</span>
<h3>
Answer: 729 cubic meters</h3>
Work Shown:
volume = side*side*side
volume = 9*9*9
volume = 729
A slight shortcut would be to say 9^3 = 729
-.223 - .224 -.225 I hope this helped :)
Answer:
Step-by-step explanation:
y=2 is a horizontal line, (3,-4) is 6 (2- -4=6) spaced below the line, so when we reflect it, the y-coordinate will be 6 spaces above the line (3,8) (2+6=8)
(3,8)
Answer:
option D
. 254.34cm^2
Step-by-step explanation:
<u><em>The picture of the question in the attached figure</em></u>
The options are:
A
. 56.52cm^2
B
. 141.30cm^2
C
. 1,017.36cm^2
D
. 254.34cm^2
step 1
Find the diameter of the largest circle
we know that
The diameter of the largest circle is equal to the sum of the diameter of the two inside circles
so

step 2
Find the area of the largest circle
we know that
The area of the circle is given by the formula

we have
----> the radius is half the diameter
assume

substitute
