82 tens in the same thing as 820 because if you multiply 82 by 10 you get 820
<em>Answer:</em>
<em>In problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. To find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.</em>
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Option b :) if you are increasing you will be earning more which will help the reach they’re goal