<span>n² + 2n – 24=0
</span><span>n² + 6n-4n – 24=0
</span><span>n(n + 6) – 4(n+6)=0
(n+6)(n-4)=0
Hence,
n=4
or
n=-6</span>
Answer:
40 degrees
Step-by-step explanation:
180-140=40
Answer: 
Step-by-step explanation:
Given
A plane has traveled 26 miles on a course heading 
east of north
Taking the component of travel in North direction
The distance traveled in North is given by with the help of figure
Answer:
t= 2p+5/p-1
Step-by-step explanation:
The question is not well writen
Assume p = t+5/t-2
We are to make t the subject of the formula
Cross multiply
p(t-2) = t+5
pt - 2p = t+5
pt - t = 2p+5
t(p-1) = 2p+5
t= 2p+5/p-1
Hence the value of t is 2p+5/p-1
Answer:
C
Step-by-step explanation:
16, 8, 4, 2, …
a = 16
r = 8/16 = ½
f(x) = 16 × (½)^(x - 1)
