I think it's 108. But I'm not really good at math so...
Answer:
The answer is C.
Step-by-step explanation:
Is the x2 supposed to be squared?
Answer:
Step-by-step explanation:
is an arithmetic progression with ratio=4
a1=5
a2=a1+4=5+4=9
a3=a2+4=9+4=13
...............
a n+1 = a n+4
Answer:
t = 3
Step-by-step explanation:
- 16t^2 +144 you can rewriting in this form 144 -16t^2 = (12 -4t)(12+4t)
12-4t=0
12 =4t divide both sides by 4
t=3
hope helped add me as friend