Answer:
n = p - m - k
Step-by-step explanation:
p = n + m + k ( isolate n by subtracting m and k from both sides )
p - m - k = n
Answer:
88 blankets
Step-by-step explanation:
5 times 15 = 75
75 + 13 = 88
Answer:
14 / 1/3
Step-by-step explanation:
Answer:
12.5 inches
Step-by-step explanation:
Given the equation for the cross section of a parabolic satellite TV dish:
y=1/50x^2
Equation of a parabola :
(y - k) = 1/4p * (x - h)^2
Distance of the focus from the Vertex = p
Comparing both equations :
1/4p * (x - h)^2 = 1/50 * x^2
4p = 50
Divide both sides by 4
4p/4 = 50/4
p = 12.5 inches
2(x+1)=2x+2 if you factor the right side ..
2(x+1)=2(x+1)
This is always true for any value of x so there are infinitely many solutions...
x= all real numbers.