Answer:
12.3
Step-by-step explanation:
In order to find the solution.
1. You need to memorize the formula for the area of a sector, which is
(central angle/360) * pi (r)^2
2. You then plug in the variables carefully.
* You were given the diameter. Transform the diameter into radius by diving the diameter by two
(200/360) * pi (2.65)^2
3. Simplify and round to nearest tenth
12.3
If they lose 72% of their weight, then they are only 28% of the original amount. Let n be the original weight of the mushrooms. Then:
0.28n=12.25
n=12.25/0.28=43.75 lbs of mushrooms necessary to start with
☺☺☺☺
11 x 0.95 L = 10.45 L so then 20.25 L - 10.45 L = 9.8 L
The answer is 7368 ounces is eqivalent to 921/2 pounds
Answer:
-21=24
Step-by-step explanation:
Subtract 24 from 3
-21=8+2^2
Raise 4 to the power of 2
-21=8+16
Add 8 and 16
-21=24
