Question

these toy rockets are similar. find w.

Explanation:

Step1: Set up proportion

Since the rockets are similar, the ratios of their corresponding sides are equal. So, $\frac{32}{16}=\frac{8}{w}$.

Step2: Cross - multiply

Cross - multiplying gives $32w = 16\times8$.

Step3: Simplify right - hand side

$16\times8 = 128$, so the equation becomes $32w=128$.

Step4: Solve for \(w\)

Divide both sides by 32: $w=\frac{128}{32}$.

Answer:

$4$