Answer:
40 cubic units
Step-by-step explanation:
Answer:
2 pi
Step-by-step explanation:
The radius is 2
The area of a circle is
A = pi r^2
We have 1/2 of a circle so
1/2 A = 1/2 pi r^2
=1/2 pi ( 2)^2
=1/2 pi *4
= 2 pi
Answer:
$53.00 for 4 pounds
$13.25 for 1 pound
Step-by-step explanation:
0ne and one fifth or 1 and 1/5
