Answer:
See explanation
Step-by-step explanation:
The distance formula is given by:

We want to find the distance between (a,b) and (x,y).
The center of the habitat is missing in the question.
Assuming the center is (a,b) where a and b are real numbers, then we can use the distance formula to obtain:

For instance if the center of your habitat us (2,-1), then

Answer:
C)
Step-by-step explanation:
- π can be added to π to get a rational number
π + (-π) = 0
0 is a rational number
The scale for the second values is 56/8 = 7
C = 3 x 7 = 21
C= 21
Answer:
25
Step-by-step explanation:
4×25 =100
____________
Answer:
38
Step-by-step explanation:
95 x 0.40 = 38