Well, let's see . . . . .
2, 4, and 48
2, 6, and 46
2, 8, and 44
2, 10, and 42
2, 12, and 40
2, 14, and 38
2, 16, and 36
2, 18, and 34
.
.
and so on and so forth.
When I keep going and do all of them, I get 46 answers altogether.
If you need the even numbers to be consecutive,
then they're 16, 18, and 20 .
using the pythagorean theorem
a^2+b^2 = c^2 where c is the hypotenuse
9^2 +12^2 = x^2
81 + 144 = x^2
225 = x^2
taking the square root of each side
sqrt(225) = x
15 =x
x = 15 inches
Answer:
8y8
i recomend you to use p.h.o.t.o.m.a.t.h
ANSWER
EXPLANATION
The sum of the first 
terms of a geometric sequence is given by;
Where , is the number of terms and 
is the first term.
When 
, we have 
, we get;
