Question

13+15+x=40
7
9
11
13
pls i will mark you as brainliest

Answer 1

Answer:

Explanation:

It is not possible as the given question has odd numbers and options have also odd numbers but the sum of three odd number can't be even.

Answer 2

Answer:

28+x=40

x=40-28

x=12

Explanation:

therefore none of the options suits the above answers. .

So your final option is none of the above. ..