QUESTION IMAGE
Question
are these ratios equivalent? 10 amateurs for every 23 professionals 15 amateurs for every 38 professionals yes no submit answer
Step1: Write ratios as fractions
The two ratios are $\frac{10}{23}$ and $\frac{15}{38}$.
Step2: Cross-multiply to test equivalence
Calculate $10 \times 38 = 380$ and $15 \times 23 = 345$.
Step3: Compare cross-products
$380
eq 345$, so ratios are not equivalent.
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