One worker earns $85 in 2 weeks, and another earns $175 in 4 weeks. Are the pay rates proportional?(1 p
To determine if the pay rates are proportional, we can compare the amount of money earned per week for each worker.
The first worker earns $85 in 2 weeks, so the amount earned per week is:
85 / 2 = $42.50 per week
The second worker earns $175 in 4 weeks, so the amount earned per week is:
175 / 4 = $43.75 per week
Since the amount earned per week is different for each worker, the pay rates are not proportional.
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To determine if the pay rates are proportional, we need to compare the ratio of earnings to the ratio of time worked for both workers.
First, let's calculate the ratio of earnings for each worker:
Worker 1: $85 in 2 weeks = $85/2 = $42.50 per week
Worker 2: $175 in 4 weeks = $175/4 = $43.75 per week
Now, let's compare the ratio of earnings for both workers:
Worker 1: $42.50 per week
Worker 2: $43.75 per week
Since both workers have different pay rates, the ratios are not equal. Therefore, the pay rates are not proportional.