3.12 (repeating) = 3 12/99 reduces to 3 4/33 or 103/33
if there is one number repeating, like 0.222...u put that one number over 9...making it 2/9.
if there is 2 numbers repeating, like 0.1313...u put the two repeating numbers over 99...making it 13/99
if there are 3 numbers repeating, like 0.123123...u put ur three repeating numbers over 999...making it 123/999
1 1/4 is greater than 1/2
There are 5- 1/4's in 1 1/4
There are 2- 1/4's in 1/2
in the f(t) = 15000(1.08)ᵗ, which is a form of a compounded interest formula, t = years, so
f(t) = 15000(1.08)¹⁰ , is the value of it when t = 10, after 10 years.
2:3 ration when you simplify it out.
So an even number is represented as 2n where n= a whole number
an odd is 1 more than an even so 2n+1 is odd
so even+odd=2n+2n+1=4n+1=
we see 2 2n's in there which are even
(even)+(even)+1
we know that even+even=even try that withe any 2 even numbers
then +1 means it's odd so therefor it is always true
