6.11 because that is the answer
5 miles....... 8km
40 miles..... x km
x:8= 40:5•8= 64
Answer:
Step-by-step explanation:
In this problem, this line has a slope 
, that is, this is an horizontal straight line. The intercept is the point 
, so 
. Finally, by substituting these values we have:
Lastly, this solution is shown in the figure below.
Answer:
3 5/6 pounds = 23/6 pounds
1 2/6 pounds = 8/6 pounds
23/6 - 8/6 pounds = 15/6 pounds. 15/6 = 5/2 pounds
Ms. Diaz was left with 2 1/2 pounds of grapes
Answer:
y(x) = 7e^(5x)
Step-by-step explanation:
The question says that the slope of the curve at every point P is five times the y-coordinate of P. This means that
dy/dx = 5y
Refer to solutions of differential equations, dy/dt = ky, being in the form of y(t) = y(0) e^(kt)
Using the above stated law now, we can relate to our equation, saying that
y(x) = y(0) e^(5x)
The point given from the question is, (0, 7). This also means that y(0) = 7. So finally, we can have
y(x) = 7e^(5x)
And that is our needed equation of the curve
