160/4 = p/6
Cross-multiply the propportion:
160 x 6 = 4p
Divide each side by 4:
p = 40 x 6 = 240 pages
Answer:
86
Step-by-step explanation:
=> 
=> 
=> 
=> 
=> 86
Answer:
The answer is: m = 2, slope is 2.
Step-by-step explanation:
Use the equation for slope:
m = (y - y1)/(x - x1)
Place the values in the equation:
m = (4 - 8)/(3 - 5)
m = -4/-2
m = 2
Answer:
∫(x+25x)dx=13x²
Step-by-step explanation:
From Exercise, we want calculate integral for x + 25 x dx.
But this not required a substitution to express the integrand as a rational function. We can calculte integral, and we get
∫(x+25x)dx= ∫x dx+25∫x dx=x²/2+ \frac{25}{2} · x^2=\frac{26}{2}·x^2=13x²
Therefore, we get that is
∫(x+25x)dx=13x².
