Sophia owes her brother $25. she gives her brother $18 she earned dog sitting. Write an addition expression to describe the situation

$25 - $18 = $7 still owed.

$7 + $18 = $25

Sofia owes her brother 25 she gives her brother the 18 she earned do sitting write an addition expression to describe this situation then find the sum and explain its meaning

The addition expression to describe the situation would be:

$25 - $18 = $7

Therefore, Sophia still owes her brother $7.

To write an addition expression to describe the situation, we can start with the amount Sophia owes her brother, which is $25. Then, we need to add the amount she gives her brother, which is $18 that she earned from dog sitting.

The addition expression would be:

$25 + $18