What value of a makes the equation true?

1.7a+0.3a=4/5

1. a=2/5

2. a=2 4/5

3. a = - 1 1/5

4. a = 1 3/5

Which is the most 1.438 or 1.44 pounds

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Jay Corporation has earned $175,900 after tax. The accountant calculated the return on equity as 12.5%. Jay Corporation's stockholders' equity to the nearest dollar is

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A rectangle that measures 2 feet by 11 feet. What is the area of the rectangle? square feet