Hi,
1 m² = 100 cm times 100 cm = 10,000 cm²
If there are 23 grass plants in 100 cm², then an entire m² contains:
Green eyes.
Answer:
25.9666 m
Step-by-step explanation:
The 4 arches combine to for a circle, so then you can find the area of the shaded region by subtracting the area of the square from the area of the circle.
The formula for area of a circle is A=r^2
Since the radius of the circle would be 11/2 or 5.5, the area if the circle would be x 5.5^2. This equals 95.0334.
The area of the square would be 11 x 11 = 121.
The 121-95.0334= 25.9666 m
20 is the answer:
The shortest collection time in the after would be the minimum. This is 25.
The shortest collection time for before would also be the minimum. This is 45.
45 - 25 = 20
The answer to the equation is x = - 3
2x - 3 = 5x + 6
- 2x - 2x
---------------------
- 3 = 3x + 6
- 6 - 6
----------------
- 9 = 3x
---- ----
3 3
- 3 = x
Answer:
36
Step-by-step explanation:
64 minus 44 + 64 divide by 4