Answer:This seems easy! do u want help on how to do the answer or r u just looking for the answer????/
Step-by-step explanation:
I don’t really know and I would love if someone would tell me the answer
Even numbers end with 0,2,4,6,8
7 in hundreds place
odd in thousands place, odd numbers are 1,3,5,7,9
multiplue of 10 end with 0
so therfor the number has 7 in hundreds place and ends with 0 with odd in thousands and undefined hundreds place
50 options
some examples are
1730
9790
any number, x7y0 such that x is odd and y can be any number