Answer:
-100/10
-10
Step-by-step explanation:
answer is-10
If you mean what goes in the blanks, it is 5 for the first empty box and 10 for the second empty box.
<span>There are 5 boxes, where we have to put given numbers. Addition of 5 odd numbers always gives an odd number result. 30 is an even number. So there is no combination of given numbers which can give you 30 as a result.
</span>
Answer:
15+2a
Step-by-step explanation:
7+a+8+a=15+2a
