What is a spotter and you give no numbers or diagram
X will be the speed of species b and 4x will be the speed of species a:
x + 4x = 180
5x = 180
x = 180 / 5
x = 36 m/h
If species b has a speed of 36 m/h, the speed of species a is 4 times that:
4 x 36 = 144 m/h.
Answer:

Hope it helped,
Happy homework/ study/ exam!
The answer would be B) 4 + (-6) = -2
Explanation:
Start with line a then b
you start at 4 go back 6 and end at -2
Answer:
Itself
Step-by-step explanation:
Any number divided by itself equals one.
Answer:
the area to the kite is sixty-four
Step-by-step explanation:
multiply the width to the height