Answer:
The answer to your question is 5 trust me I am right
Answer:
7
Step-by-step explanation:
75% of 28 is 21
21-28=7
21 pairs donated
7 left
Answer:

Step-by-step explanation:
We want an exponential function that goes through the two points (0, 8) and (2, 200).
Since a point is (0, 8), this means that y = 8 when x = 0. Therefore:

Simplify:

So we now have:

Likewise, the point (2, 200) tells us that y = 200 when x = 2. Therefore:

Solve for b. Dividing both sides by 8 yields:

Thus:

Hence, our exponential function is:

Answer:
The area of the triangle is
.
Step-by-step explanation:
The area <em>A</em> of a triangle is given by the formula
where <em>b</em> is the base and <em>h</em> is the height of the triangle.
From the graph, we can see that the base is 3 units and the height is 4 units. Therefore, the area of the triangle is

Answer:
It has a minimum of -3 and a unkown maximum
Step-by-step explanation: