Answer:
This can lead to cyclical patterns of predator and prey abundance, where prey increase in number and then, with abundant food, predator number increases ...
Step-by-step explanation:
<span>3y+2x=6
5y-2x=10
--------------add
8y = 16
y = 2
</span>3y+2x=6
3(2)+2x=6
6 + 2x = 6
2x = 0
x = 0
answer: x = 0 and y = 2 or (0,2)
Answer:
60
Step-by-step explanation:
Since Jim sold 1/3 of his stamps on Monday, the remainder would be 2/3 of his total stamps.
<em>Divide 360 stamps by 3. Minus the stamps</em><em> </em><em>sold on Monday from 36</em><em>0</em><em> </em><em>to</em><em> </em><em>get</em><em> </em><em>the</em><em> </em><em>remainder</em><em>.</em>
stamps sold on Monday = 360 ÷ 3 = 120
remainder = 360 - 120 = 240
He sold 1/4 of the remainder on Tuesday.
<em>Divide the remainder by 4.</em>
stamps sold on Tuesday = 240 ÷ 4 = 60
<em>He sold 60 stamps on Tuesday</em><em>.</em>
Hi,
Part A:
Part B;
Vertex is (3,7)
As the coefficient of n² is positive , the vertex is a minimum.
Part C:
Axis of symmetry is n=3
