Answer:
3.5
Step-by-step explanation:
81 more than x
more than means add
81 more than x
x+81 or 81+x
He spent $2.35 at the store. Hope it helps! :D
The addition property of equality. It says that if you add the same number to each side of the equation, the two sides of the equation will be equal. In this case, the number 8 was added to each side.
Hope this helps :)