you are a salesperson for acme toys. every day you earn $30 plus two - ninths of your sales. what dollar…

Explanation:

Step1: Set up an equation

Let $x$ be the amount of sales. The earnings - equation is $30+\frac{2}{9}x = 100$.

Step2: Isolate the term with $x$

Subtract 30 from both sides of the equation: $\frac{2}{9}x=100 - 30$. So, $\frac{2}{9}x = 70$.

Step3: Solve for $x$

Multiply both sides by $\frac{9}{2}$ to get $x=70\times\frac{9}{2}$. Then $x = 315$.

Answer:

$315$