Answer:
3. Some of the non living or abiotic factors in this picture are the water, the sky, fallen tree, and the sun.
4. The living organisms might interact with the non living parts of the environment by using them as shelter or a necessary resource (like water).
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given:
Charges of one hour swimming class = $5
Maximum amount that parents are willing to spend for swimming = $100
To find: inequality representing the possible number of hours, a student could take swimming lessons
Solution:
An inequality compares two values such that either one value is less than, greater than, or not equal to another value.
Let x represents number of hours spend by a student in swimming class.
As maximum amount that parents are willing to spend for swimming is $100 and charges of one hour swimming class is $5,

Answer:
L=80
W=20
Step-by-step explanation:
Perimeter = 2×L+2×w
L=w+60
Perimeter - 2×60 = 4×w
200-120 = 80
80/4= w = 20
L=w+60 = 80
Answer:
1) V
2) V
3) V
4) V
5) V
Step-by-step explanation: