how much do customers have to spend in order to raise $1,000 for the pet rescue program?\namount spent…

Explanation:

Step1: Set up proportion

Let $x$ be the amount customers have to spend. We set up the proportion $\frac{120}{3}=\frac{x}{1000}$ since the ratio of amount - spent to amount - donated should be the same.

Step2: Cross - multiply

$3x = 120\times1000$.

Step3: Solve for $x$

$x=\frac{120\times1000}{3}=40000$.

Answer:

$40000$