The sum of two different odd numbers and an even number could be ...

A) 52

B) 61

C) 65

D) 77

You can represent an even number as 2n where n = a whole number (exg, 0,1,2,3,4, etc)

and odd number is 1 more so it is represented as 2n+1 so

summ of (additinon) of 2 different odd numbers and an even number could be

so 2 different odd numbers could be 2n+1 and 2n+1+2 since odd numbers are 2 apart so

odd+odd+even=2n+1+2n+3+2n=6n+4

we can see that 6n+4=2n+2n+2n+4 and 4=even

remember that even+an infinite number of even number = even so therefor 6n+4=even

we look at the answers and see taht 52 is the only even number

the answer is A, 52

A 52 because two odd numbers together equal an even number, plus an even number makes an even number.