Divide 1500 by 3 and that equals 500
Answer:

Step-by-step explanation:
Using the formula for the surface area of a cylinder

As we know that r=3, h=5, and
=3.14 we can substitute in these values into the equation and then solve it

Answer:
<h2>The slope m = -2</h2>
Step-by-step explanation:
The slope-intercept form of the equation of line:

We have

Therefore we have the slope = -2.
Answer:
9 8/9
Step-by-step explanation:
H(10) is the altitude of a hot air balloon overtime after 10 minutes. In order to find h(10)'s value, you just have to substitute 10 as t in the equation. h(10) and h(t) represents the value of y in a linear equation. So pretty much: h(10)= 210 - 15(10). If calculated correctly, h(10)=60.