Comments on: Homework Help Please?

By: jk1029

jk1029 — Sat, 30 Jan 2010 09:18:59 +0000

Your book should tell you how to get the answer.

2000-1960= x

x/1960=y x 100= %

——-

1741-319=1422

1422/319= 4.46 x100= 445.77%

——-

Check your work:

4.46*319=1422.8, which is approximately the difference.

Hope this helps.
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By: tinhead99

tinhead99 — Sat, 30 Jan 2010 08:32:59 +0000

319 is 100%.
Divide the max number by the 100% (so 1741/319) = 5.46 (2dp)
multiply the answer by 100, and you get 546%.
rounded to the nearest 10 is 550%. The daily offshore oil production increased by 550% from 1960 – 2000. can also be written as the fraction 55/10.
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By: Kitteh Cat

Kitteh Cat — Sat, 30 Jan 2010 08:04:59 +0000

We can help you, but we can't do the problem for you. Try to solve the problem so that we can help you with it.
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By: sman

sman — Sat, 30 Jan 2010 07:49:59 +0000

Study harder.
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