640 x 0.30= 192
640-192= 448
448 is the answer
Answer:
50%
Step-by-step explanation:
Volume of a cylinder is V=pi r^2h =42.41
3/4 *42.41=31.81ft
Answer: X is equal to 30
Step-by-step explanation: I found this by taking 75 + 15 which is 90 then dividing it by 3 so 30. This is correct because since the linear pair is equal to 75 degrees then this also needs to be 75 degrees and 3 x 30 = 90 and 90 - 15 = 75.
Hope this helps.
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Information
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Amount = $400
Interest rate = 4% a year
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Equation
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Total amount = 400 + 0.04(400)
Total amount = 400 + 16
Total amount = $416
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Answer: Total Amount = 400 + 0.04(400)
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