Benny spent half of his allowance going to the movies he washed the family car and earned 8 dollars. What is his weekly allowance if he ended with 16 dollars

Answer 1

Let's start by setting up an equation to represent the given information:

Benny's allowance = x
Benny spent half of his allowance going to the movies = 0.5x
Benny earned 8 dollars washing the family car

So, we can write the equation:

x - 0.5x + 8 = 16

Simplifying the equation, we get:

0.5x = 8
x = 16

Therefore, Benny's weekly allowance is $16.